If you mean a Linux desktop PC, then no. I have been using a Linux desktop for many years, but not exclusively. I have tried, but I always have had at least a dual-boot with Windows. Yes, you have more control under Linux, but the reason I still use Windows sometimes is that many things just don't work properly.
Just look at here for a list:
https://itvision.altervista.org/why.linux.is.not.ready.for.t...
Or, from a less technical perspective, look at the LinusTechTips video series where he tries to use Linux as a daily driver:
https://www.youtube.com/watch?v=0506yDSgU7M
And I love linux, I have a Linux desktop at home, which is pretty minimal by the way (Debian mini.iso), and that that it doesn't do weird things behind my back is appreciable. But it absolutely doesn't "just work".