The only reason so many kids play Destiny is because Bungie just wanted to make more money by also selling the game to a younger market than having the not be rated M
English
-
Bungie doesn't get to choose what it's rated, they might've changed some language or nudity to change the rating but they don't have the final say
-
Technically, if they were rated M they could keep editing the game till it was teen so they do have the final say