Please remove this that tanks picks up the whole instance. It hurts the immersion with CC and tactics, and be more careful. This makes for stronger players that learn, other than just AoE-pull-nuke. Becomes soulless and just Diablo 3-4 grinding.
Make Dungeons more challenging CC, Puzzles, etc so that the experience is bigger. And that tank can only tank a max of 2-3 mobs.
players from retail have been hurt by this behavior, then when they play SoD they just become unpleasant.
Reduce AoE damage from all classes, and make SoD more classic.