Right but if that single client or relay is serving users in a country where by law users have to scan their face then both those users and that client or relay are breaking the law. If the owner of that client or relay is abroad but later sets foot in that country they can be charged, or charged in abstentia, etc. I mean let's just call it what it is. It's breaking the law. How you feel about breaking the law is another matter, but let's not pretend that just because of Nostr then somehow we don't have to use the words breaking the law.