(I used to think this didn't matter, either. Turns out that I'm far more pleasant to be around if I don't have a beard. So I haven't had one in 20 years).
Welcome to the world of effective interpersonal interaction. We're primates, get used to it :-)
Its the problem of the frog and the slowly heating pot. The changes a just slow enough that one can get used to the abuse. It will get worse. There is a ton of stuff companies could be doing to increase revenue by abusing their customers. When companies can view sold units as "theirs" to control, there is little limit.
Car manufacturers really are the next area where I expect to see some heavy changes really soon. Insurance companies really want data, and the manufactures can easy supply it like how fast someone drives, and where they go. In Sweden, this already almost happen in the form of an "voluntary" app. Driving in privacy mode will soon include a heavty cost depending on which insurance company you buy from. On the monopolistic side, there is nothing really stopping car manufacturers to put DRM into the gas tank, so to only "approved" gas sellers (those that pay the car manufacture) that has the right to sell gas. DRM is already in place for parts, so its not that a big step.
I very much agree with his ideals, but his insistence on living completely outside the system diminishes his effectiveness in changing it.