In an effort to test this statement I have formed the Minimalists Twitch Community!
As a content creator, have you ever just wanted to press the broadcast button and play the game? As a viewer, do you ever want to simply observe someone playing a game? Within this community, the lack of a mic and/or camera during broadcasting is a good thing.
I understand this will likely be a small and niche community. However, I have seen a few Reddit and message board posts in recent years from people who have asked for something like this. I believe there are others who are interested.
My challenge will be getting the name out there and attracting interested broadcasters and viewers.
Also, Discord server.