What are some things that make you no longer want to watch a streamer?

As the title says, what are some things that make you no longer want to watch a streamer?

For me, it's not reading chat. I can understand huge streamers not being able to read every single message but I'll send a message in a channel with no one else currently speaking and they won't respond for the next 10 minutes. I always say hello when they're not busy too.