Interesting concept! ✨
As a streamer this was really funny haha, seeing chat and all the shenanigans that happens on a stream was very relatable, other than that, I'd suggest the presentation to have more consistency, it's kind of everywhere with the pixe art streamer and very minimalist look of the platformer, also definitely consider adjusting the difficulty of the platformer, since I think the main focus should be the streaming part.
Overall made me laugh, good job!