CTL, I also wanted to reply but then, Little Froggie is probably not yet in the workforce so why disturb his fantasies?
The way WFH transformed the work environment is still an unfinished story. For the Jews specifically, there are now so many places where you have no problems with erev shabbos, taking chol hamoed off, staying away from pritzut and social drinking, healthy home diet instead of brown bag lunches, ability to learn with the kids during the day, and take Florida workations.
Bigger point is – employees always liked WFH, but employers, esp middle managers, were afraid of letting it happen. It seems that there was no productivity decline overall, probably a combination of two factors:
1) productive people are even more productive without constant control and inane meetings
2) non-productive people are equally not productive at home and not interfering with the rest.