They should allow more people to join a game for reasons like this...
If 2 large groups to war they can join a war game with the max of 30 people per game so noone can get left out and have to play on another server because the main game is full.
No. Massive lag is because of that much players, not bricks. If they updated to latest version of ogre then we'd have 60 players servers. But for now, no, no, NO.