I think they're based in the USA.
Indeed they are.
Those were never the issues under discussion.
They need to comply with US law or prohibit US customers from using their service.
That IS somewhat related to one of the issues under discussion - specifically, there is no reason for customers outside the US to be held to US law. I imagine if, say, a Chinese financial company insisted that its American customers comply with Chinese laws that there would be howls of outrage. Circle offers a separate ToS document for its international customers, but in it the requirements are to follow US law, plus several more arbitrary capricious restrictions that I cited. What they do to and with their US customers is not my area of concern - my issues are with their treatment of international customers. I am not American.
Of course I will not do business with them. No international person will unless they are willing to be bound by US law, plus the other onerous limitations I cited. Consider, for instance, the millions of people who live in jurisdictions where online gambling is legal. They cannot use Circle without acting as though they live in a jurisdiction where it is not legal. American companies will become international pariahs if they keep to this course. The world is much bigger than the US and Somalia.
Finally - I am astonished that nobody seems concerned that this company - the hot new place to buy BTC on credit - has calmly announced that it will, as they put it - Circle reserves the right to monitor for payments that relate to (long list plus)... any other matters which we communicate to you that are unacceptable from time to time.
They will watch how you spend your BTC and if they do not like it they will cut you off.
Nobody has even blinked at this - on an international BTC forum. Wowsers!
I hear you and agree that US businesses are screwed. Hell, I agree that the US legal system is screwed. I don't blame any non US citizen for avoiding our businesses. My country has been heaping laws for civil rights, animal rights, consumer protection rights, women's rights, children's rights, Native American rights, and plant life rights on top of our heads for so many years that now no one has any rights.
I think Circle will be a good thing for Bitcoin adoption in America. Finally pussy Americans will have a company they can go to that they aren't afraid will go out of business for lack of compliance. I'd be more concerned about their spying on transactions to comply with AML/KYC laws if they were the only game in town. I'm a proud American - I'm used to not having any freedom and being spied on all the time. I certainly don't fault you for not using them though.