> If the proxy and the target are in the same metro as the user, it shouldn't really matter. Having ran one of the largest public DNS resolvers on the internet

> If the proxy and the target are in the same metro as the user, it shouldn't really matter. Having ran one of the largest public DNS resolvers on the internet, I can tell you it is a big problem. GeoIP providers do not have the fine grained data to be able to tell that a resolvers unicast address is in Seattle vs Chicago for example. Cloudflare doesn't care about edns-client-subnet because the only downside is that other CDNs appear slower to their users.