I have a Lenovo Legion with an Nvidia Chip and I've been using Bazzite for almost a year, maybe more now, I kind of loss track. I still use it for work sometimes, although I generally mainline Kubuntu on an XPS and I also, cannot complain.

For years my main pain point was not being able to run Affinity Designer, which I kind of like to dwell on sometimes, that's a solved problem now... So, for me, there is nothing missing on something like Bazzite, and the best part is that everything there out of the box, I have no struggled at all...

I think some people have different experiences especially with latest AAA games, so maybe thats something to look out for... For me, I've had no issues with my GOG, Steam, Rockstar, Blizzard, and Epic games...