I agree, this thread is more considerate than others. But some arguments for returning to office work imply having others return. In your case you have your own routine that doesn't rely on others changing theirs. But those who wish to return to onsite so they can socialise imply that everyone else needs to return. I mean who are they going to socialise with? Walls? Desks? Similarly those who can only convey their message to an audience thats in their immediate proximity imply that everyone else should return so they can sit and stare at whiteboards together.
Other people who also want to be in an office. My current WFH-friendly job has about 5 people who come in to the office most every day, and many others who drop in once a week or so.
