Broadcast time separated by category
My suggestion involves a small rework of the current broadcast time (stream uptime). I think it would be nice to separate it by category and then display the total uptime, for example:
[Game Icon] 1:30:00 [Game Icon] 1:00:00 [Total] 2:30:00
It doesn't necessarily have to be shown directly on the stream interface; it could be displayed as a tooltip on mouse hover or when clicked. This way, viewers could see how much time the streamer has been playing or doing activities in a specific category.
I have created an example image for reference (tooltip on mouse hover)
Apologies if I can't provide links.
I like this idea a lot!