For me (been off social media since 2019 or so), the solution has been smaller, targeted groups of friends, as well as making one-on-one effort.
I have quite a few group chats with no more than a dozen people in each one, with many that have only 3 or 4 people. And I make a point to message people one-on-one to keep in touch, and set up time to meet in person for people who are local to where I live. For people who aren't local, we make a point to meet up in some city somewhere once a year or so, depending on the closeness of the friendships in the group.
It requires more work than scrolling a Facebook feed and commenting on people's posts, but it's orders of magnitude more rewarding. And I don't miss the other hundreds of people on Facebook who I don't hear about at all now.
I have quite a few group chats with no more than a dozen people in each one, with many that have only 3 or 4 people. And I make a point to message people one-on-one to keep in touch, and set up time to meet in person for people who are local to where I live. For people who aren't local, we make a point to meet up in some city somewhere once a year or so, depending on the closeness of the friendships in the group.
It requires more work than scrolling a Facebook feed and commenting on people's posts, but it's orders of magnitude more rewarding. And I don't miss the other hundreds of people on Facebook who I don't hear about at all now.