I have a little success story to share, since we have so many downer stories on this sub.
My tiny little 20 person company is 100% remote, and that is one of the reasons I have stayed.
We have been purchased by a slightly larger company, about 250 people. New bosses came in and promised that nothing would change.
Then in my first 1v1 meeting with the management they start talking about buying an office and bringing everyone on site.
Word got around, no one was happy. Less than 24 hours later they relented, said there was a “miscommunication” and that there were no plans to bring anyone on site in the next 1-3 years, and if they did get a location it would be optional for us to come in.
Its nice to know that when we act together, we can affect change.