I miss the old days, when we discussed ideas even if they sounded stratnge.
I prefer an open environment where more strange ideas can be discussed, but you also have to make a good faith effort to see where most people are coming from. The remarks you made on the civil rights movement suggest you either don't take it seriously at all, or you don't care about it at all, or you have no understanding of what things like civil disobedience actually mean. The trouble with making a good faith effort to explain all of that to you is that in the end you probably won't change your mind, because it's not like any of this information is hard to find.
I understand that I've expressed disagreement on a topic you consider to be a sacred value. But have I done anything beyond that?
And note that you sought out a comment not addressed to you to perform the exact behavior in question: aggressively demanding that somebody educate you. Not because it looks like you're sincerely interested in learning anything, but because it's an argumentative technique.
If you actually want to understand this issue, find somebody whose job it is to teach you. Get a therapist versed in online culture, bring in a set of your discussions here, and pay her by the hour to help you see the pattern that is obvious to many other people.
I doubt you'll do that, though, because I don't think you're seriously trying to learn anything here.