In the new "improved" BFG version I can no longer change maps, call votes, kick players, or change the game mode. This has turned the BFG MP experience into absolute crap. To top this off, anyone who is playing against the game host is at a severe disadvantage. The amount of lag you have to endure when you don't host makes the game almost unplayable. There is no dedicated server. There is no way to choose the quality of the games you play. You are at the mercy of the matchmaking system. All of these features were in Quake 1, and they are the backbone of any competent PC multiplayer gaming experience.
The sad thing is, I know this won't be fixed. The consolization of PC games has run rampant to the point that new MP games are basically dead on arrival. Nobody wants to play this game online for more than 10 minutes, because it frankly svcks if you're not hosting. The player turnover I had while running my server was unreal. The only chance Doom3 had for a multiplayer revival was killed over night because everyone who tries the game ultimately gets driven away by the bad console networking.
So I'll be warning all of my friends to stay away, because there is really nothing new of value here if you're interested in multiplayer.