The game will Die unless
1 improve match/squad making place people with similar lifetime knockdowns or time on the game.
Why? For example I am a max prestige player and gets placed with players who haven't even entered prestige 1 you can only imagine the level of anger. Note multiple young siblings played on this account so K/D is very low , thus why a lifetime knockdowns basis is better than liftime k/d. This account has 23k knockdowns, but the k/d needs 12k kills in order to go to 1.0 k/d. Unless having the option to reset k/d after hitting max prestige, or changing the squad match making to similar lifetime knockdowns or prestige can the this squad match making problem get fixed.
2 Instead of banning characters, ban cheaters.
3 it be nice to put money to win money matches that way people don't have to wait for a tournament to be available.