I haven't used a microsoft OS for anything other than interfacing with printers and industrial equipment in almost a decade.
(unless you count windows 3.1, but I'm not going to.)
I haven't used iOS outside of work basically ever, and I'm not working anymore.
I use popOS, Debian, and occasionally when I've made bad choices in the past, I end up with Ubuntu somewhere. (Or Ubuntu Studio, which is less of a bad choice and more of a compromise)
Eventually, if things continue in the direction they're going, I'll have Debian most places.
But I have the ability and the privilege to make those choices. Not everyone does.