I forget sometimes that folks on social media today might not have ever experienced the sort of fragmented & segmented world of digital social spaces separated by semi-permeable membranes of distance and phone company logistics
We didn't have expectations of all-against-all, everyone in one global bucket back then. Fediverse stuff feels more like that, or at least has a similar texture.
https://techwontsave.us/episode/129_how_the_modem_world_shaped_the_internet_w_kevin_driscoll