If you’re computer savvy enough to figure out how to get Linux installed, and setup WINE to get Diablo 3 playable on an unsupported OS, you should be smart enough to realize Blizzard’s in-game security, Warden will throw off some false positives on occasion. Blizzard is not going to waste time sorting through thousands of bans to verify you’re just playing, and not having multiple VMs open and botting.
Moral of the story: If you play an online game, dont complain if you get banned or something breaks because you’re using unsupported hardware/software.