Does anybody know, how iCloud+ VPN would compare with Cloudflare WARP in terms of better privacy protection.
However WARP, being more like a VPN, requires you to trust Cloudflare to not log DNS lookups / the servers you connect to and associate that with your origin IP.
Why do I hesitate to call WARP a real VPN? It reveals your actual IP address to websites you visit via X-Forwarded-For. [2]
Also I think the fact that iCloud Private Relay will be built-in makes it more private than WARP — more users’ traffic will come out of each node.
[1]: Obviously this is imperfect because the Apple (which knows your IP) and third-party (which knows the network traffic) nodes will likely be in the same jurisdiction as each other, subject to the same laws, as mentioned by other commenters.
[2]: https://twitter.com/eastdakota/status/1176987146177196032
edit: typo, line break, clarified Private Relay concept