A lot of times when i play I find servers where players going for teams like 5 vs 2 or even 5 vs 1. Cause of that the teambalance should be implementet to the game. Cause of that kinda teams I join to the game with scoreboard 6 wins to 0 cause of playing 5 vs 2. Teambalance also should work for LVL. I dont know about how much ppl play it so going for Level teambalance could not work and a lot of servers will be just not populated. But at least going for "competetiv" servers where ppl going with same ranks could help. And again that kinda mode could not work and will seperate playerbase.