connection indicator is a cool feature, so I had to turn on “Experimental”. Board became smaller.
For those who understand OGS code: I guess easy fix is possible:
there should be function that detects that board is already maximum possible size for current window or not
if board is not max, just do not even start try to increase width of chat
bug where there are some users with standard width of chat when wider chat is possible
is better than
bug where there are some users with wider chat when bigger board is possible