Cloudflare shields criminals from cops. They do so because of "free speech" or whatever. There was recently a story about a swatting victim, who tried to get the forum the swatters use to shut down. Cloud flare refused to give the identity of the criminals, the case even went to court and the victim lost and now apparently has to pay court costs.
Our legal system is unfortunately not perfect, which is why it matters what infrastructure providers do.
Do they enable criminals by shielding them from the police? Or do they have policies in place that prevent abuse of their service?
With Cloudflare, I'm pretty sure they lean towards the former.