I don’t want to hear perfectionist fallacy arguments
You mean like the ones you gave if there was a 100% renewable power grid and transportation was 100% electrical glass would be carbon neutral?
Well, both aren’t and we are a long way from either, so that argument stands. You may care about your nutsack, as do I about my own, but climate change is the more critical problem.
I can relate to the anxiety that comes with the thought of switching and finding out you’re missing something essential.
It wasn’t a big deal for me since I’ve used FOSS alternatives for almost everything even on Windows and was hardly gaming anymore when I made the switch (but somewhat ironically I started again on Linux). But that’s hardly the position most unhappy Windows users are in.