Sacramento county just started mandating masks for everyone when indoors. Work just had us go from 2 days/week in office to 3 starting this week. I tried to keep my team on 2 days but the big boss said no. The sucky part is that per the mandate rules we'd have to wear the mask all day at our desk as we don't have individual offices. So, hoping they relax the in-office requirement.
As for remote vs in-office: Honestly, in-office has some benefits (quick collaborations, better non-verbal feedback [and even minor vocalizations]) that shouldn't be dismissed. But, I think it is a bad idea to force everyone back in. We are also fighting the "we need to be equatable to everyone" mentality where the programmers need to be in 3 days because the accounting staff need to be 3 days.
I will say though, one good thing is that I don't feel weird wearing a mask when I'm not feeling 100%. Earlier in the week I had a couple days where I wasn't feeling great but didn't think it was serious but I threw a mask on when going out (groceries / drive thru).