Trump's presidency was as much the cause for inflation as Biden. The two main drivers (apart from exogenous supply chain issues) were massive stimulus and keeping rates low for too long. In true Trump fashion, he promised "the biggest" stimulus and effectively forced the dems to promise and deliver an unprecedented package. Trump also signed into effect massive stimulus himself during his term and raised the debt/GDP to historic levels which was inflationary. Trump appointed Powell who stood behind the decisions to keep rates low even as inflation was rapidly growing. What's funny is I think Powell actually ended up doing a decent job and that a lot (maybe not all) of that stimulus was good. The problem with Trump is he makes long-term bad decisions to appease to his less educated voter base. He does this on a level I've never seen a politician do it. The only thing he cares about people admiring him and only him. That's why the minute someone like Powell gets a bit of spotlight, he starts getting jealous and puts them down. He would have done better as a medieval ruler than the leader of the world's largest democratic bureaucracy. Like a mob boss he is all about loyalty and pays little attention to the abilities of those he leads.