I was always curious but never moved over completely because I had this idea that it was difficult to run things (games, etc). I had a laptop with dual boot with Ubuntu for the longest time, then I started to use WSL to code.
The thing that made me finally switch was the steam deck. It showed me it was possible and now we don't have a single machine with Windows at home.
Thinking about it now, I don't know why everyone kept recommending to use Ubuntu, it was probably one of the main reasons why it took me so long to switch.