Things like Wassenaar Arrangement and MTCR(that applies to a lot of hobby stuffs I'm interested in) are multinational and global. The US implementation is the most painful, but they're like non-Linux unices, sameish in concept and not like first-worlders get free passes.
(And these regs aren't complete nonsense; the technologies regulated by these are useful for guided munitions. It just so happens missile technologies are fully commoditized by now and also happens to be immensely useful for totally peaceful purposes too)
These, again, are export control restrictions at the point of sale and transfer, and the US follows them too. It's not the same thing as what we're discussing regarding the US's changing requirements regarding systems that embed its components.
Note that dual-use items (which Wassenaar regulates) and MTCR are not the same as the US's ITAR 'see through' rule which it uses to block third party sales of systems that contain even small numbers of US components.
For dual-use items, the EU's Directive 2021/821 governs things and broadly authorises exports to the United States through EU General Export Authorisations (EUGEAs) that don't require individual approval.[0]
(And these regs aren't complete nonsense; the technologies regulated by these are useful for guided munitions. It just so happens missile technologies are fully commoditized by now and also happens to be immensely useful for totally peaceful purposes too)
1: https://en.wikipedia.org/wiki/Wassenaar_Arrangement
2: https://en.wikipedia.org/wiki/Missile_Technology_Control_Reg...