Person who makes sure to watch every trending Netflix documentary about social issues in the world (ex. Blackfish, Ted Bundy, Tiger King, R. Kelly, etc), and makes sure to post a "novel" about it on social media, but never actually researches social issues or tries to change the world for the better.
"Did you see Breanna's huge Facebook post about R. Kelly?"
"Yep. Just being a Netflix Activist as usual."