it’d be you vs every other billionaire

How very Usamerican of you to assume all billionaires were inside of your country :-)

No, it would not be actually dangerous. You just need to be prepared to lose a good part of your money.

After all, it is only a Tricktator. A manipulator and a trickster. No real teeth. No real dictator (though he absolutely wants to become that). No real strength, neither physical nor mental.