Privacy.com is to firewall you from service providers, not the government. There is no way around KYC/AML if you’re operating legally.
There is no way around know your customer, but that doesn’t mean “requires SSN”. That’s just the easiest path from point A to point B and most businesses don’t care to support anything else.
[1] https://www.irs.gov/pub/irs-pia/id-me-pia.pdf (Pages 2-3)