Nanor think about it this way.
THN was made up from people playing natural selection.
Natural selection had dedicated servers and a server list. People were able to go onto the server, and the THN community was formed. This lead to the forums and our own server. More people joined THN from jumping on the NS THN server. Without the ability to host clan/community servers, there won't be any new communities forming from that game. *loses track of what he was typing due to a massive fart that choked him* Errrr, Yeah, no communities will be born through the lack of a hosted server, all communities I've found came from me joining a server and going I like these guys, lets come here more often! That just wont happen any more as there is no servers to join on. I hate how infinity ward have decided that PC's need to be more like consoles. It's MORE DIFFICULT to set up what you're in the mood for on the console server matchmaking system, than it is to jump on a server using the server browser.
That's enough of that rant for now...
Also... I'm more in favour of Treyarch now.