I've been remote for 4 years with a 4 and 2 year old and....same. Generally more productive work-wise and can't imagine going back to commuting 30-40m each way as I did previously (which isn't even a "bad" commute). And the additional time with the family is irreplaceable.

My company's local office is open, and I do go in 2-3 times a month for various reasons (which I also enjoy as a change of pace). But every time I do it's a total ghost town. And not just our floors, but every floor.

It sure seems to me that commercial office space leases are going to collapse in on themselves over the next 3-8 years as the longterm leases come up for renewal and companies say "no thanks" or "we'll take 10% of the space we currently used".