Add a clap feature!
It would be cool if Twitch had a clap feature. For instance, beneath chat and next to channel points, there could be some button that could be spammed that would contribute to a clap meter. As more viewers click the button, the greater the meter shines (maybe from green to red, with red indicating high activity). I think this would be an additional way for viewers to express their hype.
MrZAAK shared this idea