I think you are projecting, they never mentioned KF. Cloudflare filters much more than just KF, try accessing any CF backed website from Tor. I guess you don't seem to care as long as it also filters the stuff you disagree with, though, so net neutrality is already out of the question for you lol.
Even then, I don't see what the problem is. Cloudflare simply refused to continue serving KiwiFarms as a customer, no? KF can still host elsewhere. And why should CF have the obligation to provide DDoS protection to everybody?
Not true. What Kiwi Farms has done though is help expose grooming of teenagers. Some of these people like to believe they're untouchable and their misdeeds can be hidden. They're not.