The wackos are the ones creating the context in which moderate voices lose their power. If you want moderation, you have to remove the extreme BS and the algorithms that thrive on it, which process buries moderates and makes their views anathema to the polarized extremes. Why allow polarized extremes to form on your private, I must emphasize privately owned, platform? This isn't the public square, freedom of speech does not guarantee freedom of reach. Content moderation is a good thing, it has the word moderate in it after all, that may signal that it promotes healthy dialogue just like public ridicule and scorn and shame should, in theory, moderate discourse actually covered by free speech in the public square, where it's not anonymous.