Firstly, what "negative edge" characters are you referring to, and what are they doing? Secondly, elaborate on what makes you insist BBTag doesn't have an autocombo system? Is it because it doesn't go into a super?
I hope I wasn't too late for things. I'm very sorry I couldn't get to you sooner. I hope this answers some of your questions and it was useful to you. If you have more, feel free to DM me or @ me.
Demographic is probably from 15-35 year old males, in my opinion. Emotions that are felt are usually ones of triumph, despair, relief, excitement, and perhaps tranquility. It's a bit of a slower game. However, the competitive emotions felt remain the same.