Meetings should be 30 minutes by default unless there are circumstances that warrant more time. A lot can be done in 30 minutes. That's one thing I agree with Google people on, but then again, people added so many random meetings on calendars without even asking first.
@timnitGebru ugh totally agree. I was forced to learn how to compress meetings it was a good thing, especially for an AuDHD person. New job has traditional(long rambling meetings) is less productive for sure