The argument that customers should have been notified of functionality that strictly improves the usability of the product doesn't make any sense. How does extending the usable life of the phone (even if it is less powerful during the end of the usable life) making consumers more likely to buy new phones? Apple had acknowledged that old batteries could not drive the processor at the highest clock rate long before this became newsworthy. Like I said: if Apple pushed an update removing throttling it would lay bare just how absurd these penalties are.
(BTW, laptops would report bad-battery condition usually, this is how you know you need a replacement, which is an easy operation with them.)
As far as ease of replacement goes, Apple prioritizes form factor over ease of service. Mercedes vs. Toyota.
What irrationality, twisting everything to be some secret anti-US agenda than to just assume/see the obvious that the big players are the big offenders and they happen to be US players (for now).
Yes, go fine every other company that throttled processor clock rates when battery power supply was low. Apply the law equally and that would convince me that this isn't discriminatory enforcement.
The reality is that this would never be carried out, since effectively every phone, tablet, or laptop maker would be fined. Throttling processor clock rates when battery voltage is low is something that every good electronics manufacturer does. Because if they didn't your device would stop working when the battery is old, close to discharged, too cold, or more. By throttling clock rates, the phone still functions but with a slower clock rate. The user impact is strictly better (a slowdown vs. a crash or not even being able to boot). Every mobile device manufacturer did (and still does) do the same thing that Apple did to its iPhones.
It's not like many EU companies do that. And when they do, they also get fined, but they don't cry about it as much.