The more the merrier everyone. That goes for the Vent Channel as well as the program.
After all, you can only get out of this what you are willing to put into it, and the chance to make networking connections with other players is enormous. I was once a very new player without anyone who would show me the ropes, and I have also been that player that even though I knew what I was doing, I couldn't get any breaks cause no on end game knew me.
DDO is like life in that way. It is about who you know, and your reputation.