Most social media platforms I use already do, but maybe not enough, or maybe most can be tricked easily. Another problem is that those platforms do not care at

Most social media platforms I use already do, but maybe not enough, or maybe most can be tricked easily. Another problem is that those platforms do not care at all since they value the # of users, regardless of them being fake or not. Time to time they do these "clean-ups", just to save face it feels like.