Accountants, engineers, helpdesk/service desk, bankers, basically every desk job I know of. They’re all working from home if it’s practical and they want to. If their employers didn’t allow it, they found jobs with employers that did.

On the other side of that coin, there are people that don’t want to work remotely, and that’s great, too. There are plenty of jobs for both types. So, while I don’t see remote work going away, I don’t see in-office jobs going away, either. Having both available is healthy and ultimately keeps more people happily employed. The key is not to force your preference on others.