Some say the problem of mythic plus is people leaving after the timer started, but I never had that. What I'm seeing is People are asking for 865 players for dungeons that drop 850 gear (say mythic plus 4), but what's the point for the 865 player to do such a dungeon? Only for 2 reasons: 1. Extreme luck for Legendaries 2. Extreme luck for titan forged gear. If you're 865 you probably want to do a plus 8 or more, but guess what, you wont find a group unless you start it yourself, people want at least 870 for a plus 8. I have seen 895 titan forged gear from a mythic 3 and I myself only got 2 pieces of titan forged gear that are useful but they're only +15 levels. So any gear that is not at least warforged is basically rubbish in this expansion.