GW's in a tough spot. They canceled classic Warhammer Fantasy not because of the grimdark, but due to poor sales. Age of Sigmar was an opportunity to move away from the dystopian satire that some seem to take seriously. Can GW do the same with Warhammer 40K? 40K has consistently sold very well, so to do a similar reboot would be risky, with lots of grumpy fans decrying whatever changes are made. I would love it if GW had the corporate courage to do so, however! Include at least a few truly heroic factions in the game, even if that means retconning the space marines, or Tau, or whomever . . . . .