We run a panel talk show and all callers join via VMix call. This works really well and we have 5 panelists a host and a question master on twice a week.
The chat is painful though because it cuts off some of the screen on the right side when open. We need it to be open for all panelists throughout the show as we use it a lot to communicate with them.
The ability to undock the chat would be really helpful and would allow the panelists and host to re-arrange their windows to their liking without having the chat covering up the right side of the screen.