We did this and it is really great. I can understand that you don’t want to do this in a dysfunctional team or in an organization that has a broken culture (not feeling save to share personal stuff for me implies a fundamental flaw).
Of course if done right, nobody is forced to do this. But it is a great experience for the team to get more effective in working together and also reduce possible conflict.
So for the n+1:
For us there are lots of problems.
Bluetooth headsets seem to make it nondeterministic if and how sound works.
Sharing and videoconf have sometimes extreme bandwidth problems.
People aren’t getting into the conference sometimes.
Of course if done right, nobody is forced to do this. But it is a great experience for the team to get more effective in working together and also reduce possible conflict.