The Mozilla link is indeed distressing. Technology controls are not solutions for extremism. That is a failed approach going back to the Gutenberg press. Count

The Mozilla link is indeed distressing. Technology controls are not solutions for extremism. That is a failed approach going back to the Gutenberg press. Counter-intuitively observing the free expression and movement of extremist groups is a way to measure the patterns of free expression. Free speech is often not nice speech.