Suggestion: Pick which streamer(s) to go to when the current one ends

[VatriXxX]

Hello, how can i setup to switch automatically if my favorite streamer is going online? If I drag it into next, that will be automatically switch after 1sec to the offline stream. I will only switch to the stream if he/she's online.

And after that I would be setup after he/she's offline switch to a specified person. For example I look Streamer X and if he's going offline it should be automatically switch to Streamer Y that I drag it into a list.

I don't understand the "Up Next" and "Live Reminders" List.

Best regards