Places that are very focussed on "culture fit" or if they'd "have a beer" with the person they are interviewing.. leaves a lot of people behind. Women / non native speakers / older folks generally fail these types of implicit or explicit screens.
Building a development team is something like building a baseball team. A bunch of specialists, a few generalists, and the ability to get along. Whether they'd grab a pint after a game isn't really important.
I certainly have and maintain friendships at work, some of them from before remote, some of them from after. Some of them are people whom I've never lived in the same continent or city as.