Since 5v5 games all but don't work (as stated by Frogboy) and 4v4 games rarely work (someone always DCs or can't connect) we are left with only 3v3 and 2v2.  Unfortunately, there is only 1 2v2 map and 2 3v3 maps.  To make matters worse, one of the 3v3 maps (Prison) is pure group deathmatch.  There is no strategy, no lane pushing, etc.  It's all about which team can out kill the other.

This leaves us with Cataract as the only 3v3 map that anyone really plays.  Unfortunately, people get bored of Cataract which makes them do 3v3 on the larger maps which unbalances the games in favor of Demigods that solo well.

I would like to see some more 3v3 maps, even if it's just some of the other maps shrunk down or tweaked slightly to not be so large.