The only thing he accomplished that can be a lasting impact (The Tax cuts are going to get changed the next time Democrats own all 3 houses because this country has a significant issue with revenue right now that is unsustainable) is something that he had no control over and more on McConnell. Yep that's right the legacy of Trump administration is stacking judges, several which are very partisan in nature, to the courts.
Ironically this cuts both ways. People tend to forget the reason we are in this situation right now is back in the 70s judges were pushing for social norms well ahead of their time which caused the Boomers to solidify their opinion into a hardcore conservative base where the judiciary is what matters. All Trump is doing is creating the reverse and like Scroe keeps telling people there is no such thing as a permanent victory in Politics. Do you honestly think people born in the 2000 will appreciate that people born in the 70-80s are pushing legislation that was fine in the 1950s up until 2040 without repercussion? All Republicans are doing is ensuring that what we consider Republican is dead in 10 years as the Boomer generation dies out with nothing to replace them with