I know of quite a few teams that have lost extremely good engineers and managers because of mandatory RTO that no one except micromanagers and those who use work as a surrogate social life want.

I really don't understand the people who defend mandatory RTO acting like the alternative is mandatory WFH. The people who don't want pointless commutes and RTO aren't saying no one can work from the office. The only people forcing their choices on others are the mandatory RTO people.