I don't think it's that clear-cut. There was a significant percentage of our staff who hated WFH. Others who enjoyed it at first and during the lockdown periods, but then came to despise it because there was no separation between work and home, even with a nice home office setup. Then there are the antisocial types who would have preferred to work from home anyway.
I don't know what the split is, and no doubt more people now want a WFH or hybrid role, but it does take its toll mentally if you're not regularly talking to people throughout the day.
The time and financial savings from not having to travel in aren’t to be sniffed at but it’s not all positives. Sitting on your tod for 8 hours a day is only for the most introverted of folk.