I don't think it's market fundamentalism, Trump is not a neoliberal. He just doesnt want to attempt to fix it. It could be racism, it could be his narcissism is such that if he tried to do something now he'd have to accept his failures from the very start, and that would shatter his fragile sense of self...

There is no market fundamentalism exhibited when it comes to other bailouts, only when it comes to trying to harm the least powerful in society.