I did not play 1.1.5 patch, I just found it here The Saga of the Aura MP Kill Bug
In a “true” MP game, the players should not have to make artificial limits and constraints themselves. Instead, game should become so much harder that the players are REQUIRED to play to their limits.
The MP environment in GD is kind of a joke. If MP was harder, or lets just say equally hard as SP, then as I mentioned, people would have to think more about how they should play and plan their builds.