I agree. Everyone seems to be concerned with having dev teams crunched up together during the Covid problem, not realising that, with developing software, you can ALL work from home with a suitable connection to the office servers and a discord channel or similar to allow the teams to communicate. They work from home, but essentially, they are in the same virtual office.
The ONLY team required to attend the office are the ones responsible for keeping the servers up and running, since you can't deal with physical hardware problems online. I'd say it will be some time before we have robots that can be remotely controlled to replace RAM chips, hard drives and check electrical circuits etc. But since those teams are already there, it wouldn't change anything.
Yes, I know for a fact that, what's actually happening here in the UK is that many companies are using Covid as an excuse for failing to do what they promised or are contracted to do.