It's wrong every time I have to do something to allow my computer to continue doing something it already did. This is why I have to be exceedingly careful not to install updates on those dwindling platforms where I still have that control. I have no idea what features are going to be removed, and usually have no way to get them back. (Hello e-fuses in the Nintendo Switch, or Apple no longer signing old iOS releases to prevent downgrading.)
We should not normalize the idea that third-parties can take away the capabilities of devices we own.
Edit: I would go so far as to say that it should be illegal for a device manufacturer to prevent you from reinstalling any old firmware onto a device you own. (Yes, yes-- I know that we're getting into the whole "But that old device firmware has security bugs! Think of the Internet!" discussion. Liability, both for device manufacturers and for device owners, is a conversation we need to have too.)