There's lots of things I'd like to do that would cost more than $10 million. Maybe if you're saying I personally only have $10m but control $1t?
Things I'd do if I didn't have to raise money, find investors, etc.
Bribe/payoff whoever I had to and then build a real transit system in LA,SF,Seattle as one example.
Consider making a museum/expo-center that's like the Lucas Museum (https://www.lucasmuseum.org/) but centered around Video Games and/or Interactive Digital Art.
Things I'd do if I didn't have to raise money, find investors, etc.
Bribe/payoff whoever I had to and then build a real transit system in LA,SF,Seattle as one example.
Consider making a museum/expo-center that's like the Lucas Museum (https://www.lucasmuseum.org/) but centered around Video Games and/or Interactive Digital Art.