My perception is that the die hard WFH people have the most to PERSONALLY benefit from WFH, whereas the WFO people are either more focused on the collective out

My perception is that the die hard WFH people have the most to PERSONALLY benefit from WFH, whereas the WFO people are either more focused on the collective outcomes for the company or have a low personal cost to WFO (I.e. have a short commute popping into the office is easy)