You’ve clearly not had an update trigger when you were trying to present something, join a meeting, or simply do a quick restart after installing a program and get hit with a 10min “updating windows; do not shut off”
I’ve had to create GP edits to prevent it from happening because it most certainly does.
Even then MS is fantastic at throwing up MFA reauthentication mid meeting or forgetting to throw it up at all and leaving you shadow logged into Outlook/Teams where it will appear functional from your side, but you will it receive anything until you close and reopen the apps.
They’ve had these issues for years and never prioritize fixing them.