I know a lot of people with disabilities that can work if we're WFH, but the requirements of full RTO would push us out of the workplace. I can do 1-2 days, but more than that would end up being very difficult. I can borrow energy/slam caffeine/take an extra Adderall on office days and then just recover the next day or go to bed as soon as I get home, but doing that 5 days a week isn't going to work.
I understand where the RTO advocates are coming from. I do find those 3/4 days a month in the office to be helpful for context building, and there are a lot of jobs that do benefit from that in person collaboration.
My job is primarily supporting people across several countries with a side of system maintenance. There's not really any point to me being in the office more than I am. In fact, being able to work effectively remotely is a key skill for doing this job.