How can we leave something for the courts to decide while at the same time dismissing all courts other than the US? Especially when you consider neither the hosting provider of the site in question, nor the target of this wave of harassment are from the US.
Yep, I think this is a critical point. People in this thread keep saying things like, "If KiwiFarms is doing illegal things, prosecute them!" while ignoring that it's Cloudflare and other infrastructure providers that enable them to do those things across borders.
At that point why bother with cloudflare? if you have a credible legal case to take down the hosting of the website you make a legal case in the place where it is being hosted and use that to get it down. I can't really see any reason for a court of law to force cloudflare to not service someone given that the obvious implications that the one asking for that to happen wants to commit a felony, or at the very least make the target susceptible to one, assuming cloudflare isn't hosting anything of course.