I have a small, personal website. If Cloudflare doesn't like me, it's not a problem, because I don't need their service anyway.

If DS has so much traffic that it needs service from someone like Cloudflare to not collapse under the load, well then maybe some of those people should start their own hosting service that can handle that much load. Otherwise, it seems the DS crowd isn't willing to put their money where their mouth is, so I have no sympathy.