I know that. I was referring to pre-registration of numerous .si domains in advance of his original announcement.
My point is he made AI companies dependent on an EU domain if they want the new cool TLD.
He certainly could advice "patriotic" top-level DNS servers to change "a few things".
That would certainly be on brand. Abusing American soft power and destroying is a consistent Trump strategy.
I guess, although I don't see Slovenia exercising any real leverage over domain owners. It would be funny if having an EU domain exposes operators to GDPR obligations or the like though.