Ok, this might be crazy, but hear me out. “Human labour”, it’s out there, but maybe one human with a brain and 1 minute of work could have produced a decent outcome…

Hungary opens a beer and smiles…

This is a common false argument. The size is irrelevant when you build a city for people and not cars. The millions of spare square kilometres are there for farming and other natural uses. The city or town with more than a few thousand people can be built like this just fine. You see if in lots of other countries and cities that have tonnes of spare space.