I came out of retirement last fall for a while to work at an AI startup. One of the really nice things about the all-remote setup was randomly assigned long virtual coffee breaks every week. Given that I had a lot of samples (N ~= 50) of co-workers opinions on remote vs. in office work, I feel comfortable making a generalization: young single people mostly wanted to go back to the office while people in relationships and kids at home (especially young children) really liked the flexibility and extra family time that remote work affords.