As for FB, I either unfriend or unfollow people who get too political or repeatedly post things I don't want to see.   Paul has one friend who drives me nuts.  I didn't know about a fundraiser that she had for her candidate for state auditor (who really cares who the state auditor is) where they auctioned off one of Paul's paintings.  He asked if I had unfriended her and I told him I did that ages ago.  He laughed.  I guess very few have had the guts to do that to her.