First off, I've never heard of one that claims if I interact with their citizen that I am liable under their law. And more importantly, this is a total fiasco.

First off, I've never heard of one that claims if I interact with their citizen that I am liable under their law. And more importantly, this is a total fiasco. I have dozens of emails from all kinds of providers telling me about updates to their privacy policies or otherwise. And there's been talk and warning for month from Wordpress plugin devs and blogs. Can you name a single other foreign law in the past 20 years that has had this effect on US businesses?