It would probably be the most point and click on one of the gaming-centric immutable distros. I think nobara is basically a shell for gaming that just happens to have a linux kernel so that might be a good one.
I, myself, am old… And I use standard distros due to ancient muscle memory and shell scripts from the age of dinosaurs. Usually debian based. Right now I’m on PopOS for my daily driver and really digging it.
Lutris is a GUI app with normal point and click interface. So even on a ‘normal’ distro I think it may be like 6 clicks to get the battle.net client installed, and then inside bnet you can install wow or hearthstone (and probably the others, but I can’t vouch directly) just as you did in windows.
Lutris will even give you a nice little bnet icon if you want :)
What about substitution in your mind.
My way is probably not going to help but it might.
I see ln -s in my mind as the word link. And the sentence in my head is ‘link THIS HERE’ where ‘this’ is the source and ‘here’ is the target