The long and the short of it is that FDR did (mostly) well-intentioned things with (mostly) good outcomes that were (mostly) widely distributed. That and winnin

The long and the short of it is that FDR did (mostly) well-intentioned things with (mostly) good outcomes that were (mostly) widely distributed. That and winning WW2 secured his place in the historical record. But it was definitely a "move fast and break things" approach. The one that conservatives are still very mad about is gold confiscation, but https://en.wikipedia.org/wiki/Wickard_v._Filburn https://en.wikipedia.org/wiki/Wickard_v._Filburn is a wild over-interpretation of the law to consolidate Federal power. A lot of very important American freedoms were secured against the public opinion by court cases. That makes them brittle.