Quaise Energy https://www.quaise.energy/company is working on a microwave drilling technique to access temperatures adequate to generate superheated steam. This could be done anywhere. The trick is drilling a 20 mile deep hole.
Nothing wrong with dreams, vision and ambition so long as you can afford them or find someone else to do that for you. All these good things have to eventually pass the feasibility test and not go off half-cocked solving one problem only to find the way blocked by more that are even harder to conquer. Even then, they miss seeing barriers to success.
I have seen otherwise brilliant and extremely enthusiastic people from science and other industries motivated to eclipse those who they consider mired in ignorance and tradition fail because of even small things they themselves are ignorant of. It has been amazing to me how many people who have lots of money and should seem to know better are drawn into funding wild schemes. I guess that is what it takes for luck to strike.