Cloudflare lost my support when they started de-platforming people for holding opinions they didn't agree with. Censorship outside of strictly legal bounds should not be tolerated from a company as powerful as Cloudflare.
Cloudflare also didn't even bother telling that lie anymore when the dozens of sites they censored afterwards including 8chan were systematically barred from basic commerce.
I'd switch to an ISP that promised they'd take no money from Nazis
You don't now.
Why do successful technology companies have a right to have a proportionally large influence on the public political debate? Is it good for society to allow successful technology companies to have such a large degree of control over something so incredibly vital, merely because they were effective at running a particular type of business?
When/why did they remove that one? Have you got any source?