One suggestion though : the chat function is really limited (e.g. no way to resize the area. No convenient way to chat with only selected people within the meeting, no rich text...). Actually there were even some times when I have been using Jitsi with some people only for the chat functionality without audio/video (since it is one of the rare platforms that enable to join with just an URL without creating an account) yet I wish that the chat was a bit more sophisticated ;)
For large meetings, it would also be nice to see the hand raised in a list (so that people then take the floor in-order).