Increase Limit for Streamer Mode

We had a stream last night but because of the 10 viewer limit i had to stream with 2 accounts and maybe next time with 3 accounts so we have 30 viewers.....even 30 viewers is a bit low when u think about how much servers are having over 1500 users.

Pls increase the number or give the streamer the option to increase it so he can reduce that limit if something is to laggy.