The craziest thing started happening when I got rid of it. I started getting these crazy old things called "phone calls." And people started sending out these really cool decorated cards called "invitations" that apparently come to my house through this really old but fascinating technology called "mail". Real life actual people started walking past me on my neighborhood road and inviting me to house parties or get-togethers again. I met so many wonderful neighbors since!
It had this amazing other side effect as well: it acted like a filter for all the events I used to "miss". Suddenly, it's as if the weight of FOMO was lifted off my shoulders.
But illustrative snark aside, I suppose its going to vary from circle to circle and group to group. My hunch tells me a lot more people simply tolerate social media because they realize much of society has hitched it's wagon to it, and they see this as an unfortunate thing, and it will take just one person in the group to break the mold.
That same divide isn't going to go away, no matter the technology. (ofc replace Facebook with whatever app is popular with your group.)