$7trillion is three times the GDP if Brazil. It is bigger then the US federal budget. Seriously it is insane.
A-and all that money is basically scammed out of hype over something that won’t be the thing people think it will be, because that would be a magic wand for everything.
When they mean artificial intelligence, they mean some kind of self-designing civilization, except it does their bidding. Goethe’s Zauberlehrling comes to mind.
And a lot of money does find a way to do things, just like a lot of effort applied does find a way to break something. Except the curves are not linear, and no amount of effort and money has allowed us to settle Mars yet.