If you have a workplace where the vast majority want to work remotely but management doesn’t, it could work. But stats posted elsewhere in the comments suggest that (in general) only slightly more than half of employees want to do so, which I don’t believe is enough for efficient collective action.
The collective action oughta just be support for choice for all. My suspicion is the end result would be hybrid for most- I think most pro-office folks would be content to work remotely at least a day or two per week- and remote for some who really want it. Pre-pandemic, most companies already had at least some remote workers who reside in different regions from the company, anyway.
Collective action should preserve work location choice, not enshrine any one specific choice for all cases.
