Here's a fun thought experiment. Almost everyone these days claims to be a fan of MLK, but his legacy has largely been whitewashed + not told accurately. A better question to see if people are not afraid to embrace black rights activists would be this: Are you a fan of Al Sharpton? Because see MLK was seen in his day as Sharpton is now: as incredibly divisive, as a "race-baiter" by many whites, as an agitator, as someone who just used the issue of race to get views/ratings. It's almost a direct line from MLK to Sharpton and it sure is funny to see the massive differences in how these two are perceived by white Americans today.