It Doesn’t Bypass Geographic Restrictions
If you’re hoping to use Private Relay to watch stuff that’s only available on Netflix in another country, you’ll be disappointed.
Private Relay will always assign you an IP address that’s located in your home country and time zone. You can choose to use a more precise address that reflects your general location — usually whatever major city or metropolitan area you’re closest to — but you can’t get less precise than your home country.
Basically, Apple isn’t about to help you break these rules, and in fact, it’s made it clear to developers that their servers can trust the region assigned to the IP address that they see. If you want to bypass geographic restrictions, you’ll need to turn to a traditional VPN provider instead.