As someone who keeps the battle.net launcher around for StarCraft 1 & 2, I’ve seen my fair share of issues with Lutris. For the longest time I was able to run the StarCraft games and Overwatch without problems. Over the last few years though, I’ve encountered random issues where I can’t get it running again.
Rather than keep messing with Lutris, on my current install (Bazzite), I installed the Heroic launcher and did a manual install for battle.net. You can choose multiple wine versions or even Proton if you prefer. I have not had any issues with either the launcher or StarCraft games since. Good chance it may allow you to run WoW too.
Good luck!
That’s awesome to hear! I’m glad that got it running.
If you haven’t used heroic before it will also let you pull your libraries from Amazon, GOG and Epic if you use any of them.