The same with humanoid shaped robots to replace workers, hyper loops, self driving taxis, a colony on Mars and any other idea Musk took out of SciFi movies.

It just needs to sound good enough for investors to give him money and it doesn't matter if it works or not as long as the next shiny idea sounds good enough to catch attention brings in more chash

It's pure scam. The cooling problem alone makes it a non-starter, and everything else just makes it worse.

What kind of technology would be needed to build a spaceship that carries humans to Jupiter I wonder. Would it require datacenter level computer hardware?

Shhh! You're going to burst the bubble!