I never want to do another M+ again and rarely Raid. I find Dungeons and Raids to be side content that should compliment the game. Doing Dungeons every week is terrible, I want to do them once or twice with friends and be done. Not funneled in there and forced to do it.
WoW can’t keep old players either. Most people play for 1-2 months then unsub as there isn’t much worth doing in a game riddled with convoluted systems and meaningless grinds to attain what you should of already had.