From experience I have seen how employers/government were forced back to the office. My Indian colleagues had to return to their offices because the office buildings were empty and it cost money. Government officials either owned or had friends own office buildings and it made monetary sense for them to force workers back to the offices. It was a play between corrupt officials and businesses, nothing more. Well, that and a profound and deep distrust of their workforce. It was a sad sight to see that happening to them.

My guess is that this could also occur the same way in the west.