The old fans are replaced by new ones with decent speed. I heard rumors about Diablo 1 remake - this would be better than D4, but obviously they will make it always online and no mods for multiplayer. D5 will be even more monetized than this one is - I just hope for all those stupid live service, gatcha crap to collapse. The shops in games are creating stupidity of various kinds - from more grind to buy xp boosters, to stupid cosmetics that no one asked for, and all of that on top of already full priced game.