Earlier quoted context omitted.
One thing I found helpful was some chill time in virtual rooms periodically. For those who opted in it seemed to work well. For folks who are all business all the time it was fine to opt out. IME different life seasons can bring different preferences. With a young family and project house I don't want to socialize as much with coworkers as I did when I was a single 20 something.
The problems with virtual rooms is that you can't have small breakout conversations naturally. In-person I can walk around a space and talk to small groups of people. On a virtual conference call, if I'm speaking everyone has to listen to me, which makes speaking for some people even harder.
I was wanting to do that for my birthday last year, but I know too many people who don't own laptops