You think WFH is every individuals choice in this new world. It isn’t.
The last place I worked had 25,000 people on its main campus. Three gyms, three coffee shops, four cafeterias and more square footage than the pentagon.
When every person chooses, in a fit of glee, to WFH all the time, that community dies. Maybe in a generation, the world will adapt, but I look back on the mid 2010s as what will possibly have been the best part of my lifelong career due to the energy, the learning, the comraderie, and the amenities of my tech job.
WFH is a group decision. Don’t think it’s morally superior to choose WFH.
I’m like OP, I see many benefits in terms of living flexibility and people caring for dependents. But it will have profound negative consequences on professional development and social development for workers going forward.