im sorry but Yurt is right. The overt racist have always been a very vocal minority and a very motivated one considering their thread count but free speech is a sword that cuts both ways. I've been a member of JPP since it started and I've seen it happen over and over again. They come, they post, they outrage, they get vilified and they eventually get ignored cause even the conservatives who agree with them get tired of them beating the same old drum.
Many of those racist eventually leave because after the outrage phase they become the butt of jokes and are laughed at Imercifully and ignored. Very few stick around as when they reach the ignored phase they either break the rules out of frustration and get banned or they move on to greener pastures. A few, a very few, like Racist X, actually stick around. I couldn't actually tell you why as I haven't read his posts in years.