I got tired of Microsoft. I had seen that Linux was now good enough for what I wanted to so, so I decided to jump ship.
It wasn't a quick decision. I only transitioned from Windows because I finally got around upgrading the PC.
So far? I mean, there was the kerfuffle with the AUR recently. And I still haven't figured out a few issues here and there. But damn it just works and there is no worrying about updating or not updating or anything like it.