Technically EULAs with non-enforceable terms are meant to be thrown out as a whole in court, even in the US. Unfortunately every lawyer quickly caught on that

Technically EULAs with non-enforceable terms are meant to be thrown out as a whole in court, even in the US. Unfortunately every lawyer quickly caught on that their explorative legal fiction being thrown out entirely might make their employer unhappy, so most EULAs have some sort of clause that if a part becomes unenforceable, it won't break up the entire thing.