>>545077428
Less and less people are interested in pushing high keys or playing for "fun". Now everyone gets the seasonal mount rewards then dips until next season. The few that stick around are just doing the bare minimum to fill the vault for myth track gear each week.
Then because players only want to get their weekly chore done quickly they only invite the best of the best "meta" players to their groups to clear the dungeon 15s faster. So anyone behind in ilvl joining the season late is forever stuck in group decline hell and usually just gives up on playing the mode.