I don't normally care for the chat programs either, at least on a wide scale basis.. Used vent in live during some raids, occasional groups, but not for everyday chat. Might consider going back to that as development progresses.
I was on TS2 for awhile, until the DEVS went underground, then slowly the BETAs too... I had mostly kept my mouth shut, but occasionally voiced an opinion, or an idea to be considered, but the entire reason I was there, was as a meeting point for the DEVS and BETAs too.. After that chatted a little bit, since I knew I wouldn't be disturbing the DEVS locked away in thier room.
So I quit logging on eventually.
Now we're encouraged to use the forums to voice opinions/ideas.
'nuff said
Game wide.. I mean, if you want to put up a server and invite everyone, that's up to you. I'm sure some, if not alot, will log in. May get some churn, have some regulars, etc.