Some games will have issues due largely to drivers. But I stopped booting to my win7 partition at least a year and a half ago, and gaming on steam has only gotten better. Just know that games with anti cheat tend to not work. Lucky for me the only multiplayer game I play much of is Overwatch on lutris. And lutris is still supported enough by blizzard that it won’t trigger a ban by itself.

That situation just got a huge update this week: https://dev.epicgames.com/en-US/news/epic-online-services-la...