Well, speaking of all this, Trump Media has just merged with a nuclear fusion company (
Trump Media announces $6 billion merger with nuclear fusion company), and says it's going to build a plant for 2026. Interestingly, the technology isn't anywhere near ready yet, so I have no idea what this means.
One thing we know for sure, is that the "government" will be even more helpful on the technology, since Trump just loves combining government with corporations (Mussloni called that "corporatism") to make money for themselves.