There's also the very distinct possibility that Apple will just do away with the port entirely, which IMO is also a loss for consumers.
the future is wireless anyways, so let's move toward that path with the less friction possible
But agreed, hopefully this all goes away with wireless.
USB-C has a very fragile piece in the equipment (the tongue) while the wire-side is quite robust. Lightning is very robust equipment-side and the wire-side is less fragile than the fragile piece in USB-C equipment side. (In fact, the weakest part of lightning cables is the wire's connection to the connectors.)
I don't own any Apple equipment. Nevertheless, I envy that they almost always get connectors right.
[1]: https://www.macrumors.com/2019/03/29/apple-officially-cancel...
Connectors are non-trivial.
https://blogs.oracle.com/utilities/post/how-much-does-it-cos...
https://www.knowyourmobile.com/user-guides/iphone-battery-si...
Even if their charging became half as efficient, it would still be a rounding error compared to the rest of our energy usage.
USB-C is superior and allowing users to reuse usb cables (i.e from macbooks) could reduce a mountain of electronic waste.