I’m not saying it’s a bad thing— just that it’s not without consequences.
Imagine you didnt have law on shape and voltage of ordinsry power plugs in a house, and if you buy a samsung power socket to ibstall in your house, you mist buy samsung fridge and samsung washing machine and samsung hair dryer
[0] https://en.wikipedia.org/wiki/Common_external_power_supply
The current authoritarian power play for pushing usb-c on Apple is completely unwarranted by the market conditions. It's pure politics.
You seem to be conflating the wall socket with the on-device socket.
I have several AC powered devices that use the same wall socket plug but have different on-device sockets - some with very different shapes. Even a single manufacturer may require different power cables: the original PS2, PS3, and PS4 all have different and incompatible power sockets and cables (squared/polarized 2-prong, "standard" 3-prong, and figure-8 2-prong, respectively).
US homes often have 220V sockets for large appliances (electric clothes dryers) as well as 110V sockets for smaller appliances (handheld hair dryers.) The sockets/plugs/cables are different and are not compatible.
As I understand it, every iPhone already comes with a charging cable in the box that plugs into a standard USB C power socket. Already better than anything with a wall wart power supply.
But I'm pretty much in favor of addressing the absurd proliferation of incompatible wall warts and other DC power supplies, even though they plug into the same wall socket.
And the intent of the law is to bring the uniformity that exists in wall sockets to the on-device sockets.
And yet, actually ever improving the power plug design is probably never going to happen.
The EU seriously considered unifying wall sockets, but in the end it turned out to not really be worth the effort. Most devices have either a Europlug or CEE 7/7 plug, which are compatible with virtually all wall sockets in the EU.
Italy and Denmark are slowly switching their proprietary wall sockets to the more common Schuko variant, if I recall correctly, so improving it isn't impossible!
Generally, something larger like a microwave or TV would come with an alternative power cord. Something smaller comes with a 2-prong European plug and a semi-permanent UK/Ireland adapter.
(Incidentally, the EU considered changing to a single mains plug, but wisely decided it wasn't worth the hassle.)
However it's not uncommon for this to be enforced by law, for example it is a legal requirement that in the UK all goods sold must adhere to the BS 1363-1 standard.
Actually, the only incentive left is to make significantly better cables; the incentive to make marginal "improvements" in order to achieve vendor lock-in is removed.
The amount of waste produced because companies are incentivized to produce incompatible devices like charger cables is staggering. The additional cost burden on users is unnecessary. The theoretical benefit of a better cable is not worth it.
1) Companies are not incentivized to produce incompatible cables, the industry has done a remarkably good job of settling on basically a single standard, so the incentives seem to run counter to what you say. The major hold out introduced their own cable standard 2 years _before_ USB-C even existed, and even they were rumored to be moving to USB-C anyways. (I'm sure people will credit the law with this even if it had nothing to do with it.) Would it have been good if they had switched to USB-C earlier? Sure, but that would mean... people throwing out their old cables that worked perfectly fine.
2.) Would the amount of charging cables you have purchased in your lifetime even fill up one regular-sized (13 gallon-ish) trash bag? I don't know how many charging cables you are buying or what your uses are, but I'm struggling to see how it's a "staggering" amount of waste. I'm a somewhat avid electronic geek, I own multiple Raspberry Pis and other hobbyist electronics. No way would I even come close. When I do buy new cables, 90% of the time it's for reasons like the old ones have worn out, or I have a new device that needs to be permanently plugged in.
~~~Edited to add~~~ All my consumer electronics devices have stopped needing their own charger for years now. I use the same charger and swap out a cord.
There is no way to combine Micro USB, USBC, Thunderbolt and whatever Microsoft was doing with Surface devices into one adapter without separate electronics for each port.
> 1) Companies are not incentivized to produce incompatible cables
They absolutely are. I figure, it's not even greed (most of the adapters were included with the devices) but simply "designer convenience". It's certainly easier to design a device if you can choose an arbitrary input voltage and max power for your device.
It'll also certainly make your life as a manufacturer easier if you only have to provide warranty for devices that are run with your own power adapter.
Also, Apple in particular seems to have an aversion to follow any kind of standard not set by themselves if they can in any way avoid it. See Lightning, Thunderbolt, MagSafe, etc.
Doesn't mean this is better for anyone else except from the manufacturer.
> 2.) Would the amount of charging cables you have purchased in your lifetime even fill up one regular-sized (13 gallon-ish) trash bag?
I haven't measured but this isn't the point for me. But it used to be that the amount of adapters that you had to take with you were increasing: I.e. if laptop, phone and ipod all had different adapers and you were travelling, you had to take three of them with you.
> All my consumer electronics devices have stopped needing their own charger for years now.
Yes, so have mine, thanks to the EU regulation.
If constrained to cell phones and tablets only I might sort-of agree with you, but right now the rest of the industry is fragmented to the point that it's not advantageous for any vendor to have its own weird cable except for Apple.
Even still, laptops can charge and dock via USB-C but they still often have their own weird-ass connectors and chargers.
But this also ignores the pre-Android years of every cell phone manufacturer having their own chargers, etc.
"Would the amount of charging cables you have purchased in your lifetime even fill up one regular-sized (13 gallon-ish) trash bag?"
If we're only talking about cell phones, close but no. But if we include similar devices that have used similar chargers and now use USB-C (ebook readers, MP3 players, tablets, handheld gaming devices) then yes. Easily.
Starting in the late 90s, I've owned something like 15 cell phones, and I think ~10 of them had unique chargers. Several MP3 players starting with the Creative Nomad and ending with a Fiio X5 (I think? I lost it on a plane). Three or four handheld gaming devices including a Sony PSP, IIRC.
And that doesn't include things like smart speakers (Amazon Echo devices now use USB-C I think? But the first few didn't), and a slew of other devices that could've used the prevailing standard (USB micro or mini or now USB-C) but didn't.
And that doesn't even include the parade of assorted data connection cables...
And, finally, that is only my personal use. I have a family, so when I say a "staggering" amount of waste I'm taking into account all of the various unique and now dead-end devices/connectors/cables that my wife and kids have churned through.
So - would I trade the potential for innovation on the off chance someone is going to come up with a super-duper nifty new cable vs. having a legislated standard? Yep. Happily.
multiply the quite low volume of cable/adapter trash the average individual consumer has by the very large number of consumers. Now picture all that junk in a landfill taking up space and leaking various chemicals as the sun and weather slowly degrade all the plastics, glue etc.
Also to keep in mind that this regulation is a consequence of how the market developed in the last 20 years. The EU gave the industry a chance to sort out the situation before regulation, to which it mostly did with USB-C, but Apple refused to play along, also, cables haven't improved since USB-C, 9 years ago. So with a lack of substantial progress both in terms of standardization and technical improvement, the EU took the decision to regulate.
Not to distract from your point, which I agree with, but that is just plainly untrue. A USB-C cable from 9 years ago almost certainly doesn’t support current standards for power delivery and data transfer.
Neither do most of the current chargers or devices :-(
E.g. USB power delivery has already been ramped up several times to the point where it can deliver up to 240W (USDB PD 3.1)
That doesn't require any regulatory body to agree, just the USB Implementers Forum.
While there may well eventually be a reason to upgrade the actual plug, there should be resistance to that to encourage people to try to find ways to make it work that's backwards compatible with current equipment first.
In my opinion, this actually promotes the development of technology to be shared for the benefit of everyone, not just to help with vendor lock-in.
Event if they double the speed, it can wait ten years and who knows in the speed may have quadruple by that next window.
Or the other way around, that will mandate it’s adoption.
