This game has been build with 1v1 in mind.
2v2 it's the most balanced mode from team modes but even there I wouldn't expect it to be 100% as a lot depends from your team mate and your coordination. That's why it's hard to even spot balance issues in these games.
Can you ever be certain that the problem you had last game was due to game imbalance or was it due to lack of team play.
3v3 and 4v4 are just funfairs. I don't even know why people are having these ideas of these modes being balanced. No to mention the skill difference.
The truth is a lot of people are playing 3v3 and above because they're getting their arses kicked in 2v2 and 1v1.
True story. Been there, done that.
