People's use of voice and video is entirely dependent upon the group. Nobody is forced to use them. The great part is that voice and video are not forced upon people by the system. It is a personal choice.
Thanks for answering my question, I'll try placing a LFG ad, but I have to say it sounds like a longshot. In reply to the quoted part above, I'm just going to say that such thinking is really unfortunate. Unrestricted freedom is rarely a 'great thing.'
Consider for example if players started out using text only and then a player who used voice joined the group, or one of the original players started using voice all of a sudden. The game would be ruined unnecessarily just because of that 'freedom.'
Then consider the alternative of restricting all of that 'personal choice' by having two hard categories, one for text only or where only the GM can use audio, and one category for the VOIPers. No one's freedom is actually impacted, but no one's game can be ruined either.
Personal choice is just another way of saying 'not our problem.' And if I'm a small enough minority, you're probably right. I'm not so sure I am, though.