>>538156156
People play the game less in general. The FOMO rewards are mihoyo's way of trying to nudge players to complete the quests and areas they worked so hard for but they still refuse to address the actual reason why people don't do them anymore (they're just fucking shit compared to before).
If you were around in 1.x you would know the no:1 complaint everyone constantly had was >no content and by content everyone always meant places to explore, chests to open, puzzles to solve etc.