Oppresive government wants cloudflare to stop hosting some dissenters site.

Cloudflare says no

Then such government tries again, this time accusing dissenters of terrorism or something else despicable such as child molestation or hate speech.

Cloudflare still refuses

Then someone in such government impersonates the dissenters and claims cloudflare is on their side.

Cloudflare immediately kicks dissenters out of their network.

Free speech is hard.