I'm quite accustomed to unfriendliness within communities, the CTF in 1.02 has drama pretty often. That's not really an issue for me.
For me and potential viewers (during or after the stream), I think what could make it better is what I've stated before, about people not actually watching the tournament they're participating in. It doesn't really feel important, because if you lose, you just go and FFA until the map changes after the tournament. In some cases I don't know if two people dueling in a colored room are still participating in the tournament either.
The JediJunkies tournament on friday was great to stream because people stayed in the spectators and Miso stayed around in TS during the stream