I recently tried Gentoo, I liked it, dare I say I loved it. The problem is, I don’t have time for it. I would love to use it as a daily driver on my main rig but due to my work it would never fly.
I am however thinking of putting it on my server where I just don’t need to spend time with it. I can compile and and just let it be while I do something else.
if Fortnite is a crucial element for you, and it sounds like it is, you’re going to have to dual boot.
Games like Fortnite, League of Legends, Valorant, Apex Legends, recent Battlefields, etc aren’t going to work on Linux due to the fact Epic, Riot and EA decided kernel level anti-cheats were their “best” options.
That being said the majority of games work on Linux and especially via Steam.
As far as Distros go Bazzite is primarily focused on gaming. If you want something that will do both gaming and work stuff then I’d suggest CachyOS. It’s fast, very fast, great for both work and gaming. It will give you plenty of options for Desktop Environments on install and I would suggest you install it with KDE Plasma so you have a bit of familiarity coming from Windows.