A Calendar-Overview would be great.
Where the viewer see all the planned streams of the followed streamer.
I think I want the same thing, but the phrasing used confused me. The current calendar is on the streamer profile page and is for that single streamer. I want a calendar somewhere under my view account that shows the planned streams of all the streamers that I follow. Of course, overlaps are hard to display, but all calendar apps have mechanisms to handle it. Extra points for color coding by participation level: Mod, Subscriber, Follower. Extra Extra points to be able to filter based on these, or even by choosing a set of streams.