I've kept Windows only for gaming and specific software, today most software is multiplatform or has a web version, and Steam uses WINE/Proton which makes probably over 90% of my game library playable, and for the rest there has many alternative ways.

It's only been a few weeks, but I don't have Windows installed on any of my PCs now. It's a shame that I still need lots of fiddling to figure out Nvidia drivers and why Wayland is not there yet, so for now I have to use Xorg, but for experienced users, it works really well.

I really wish it could be the same for newbies tough.