It has been an extraordinary four years if you care about foundational conservative issues like originalist jurists on the federal courts and the Supreme Court. Or universally important issues like peace in the Middle East and increased security for our most important ally, Israel.
The enforcement of our immigration laws (not new laws, just the robust enforcement of the laws passed by Congress and previous administrations) has been an incredible reward for Americans who respect the rule of law. Renegotiating NAFTA and other foreign trade deals to put Americans' interests first has revitalized manufacturing in our country. Cutting taxes and doing away with piles of regulations has lifted our economy and provided jobs and entrepreneurial opportunities for all Americans, with Blacks and Latinos benefiting in historic ways.
It's been remarkable, especially if you consider Trump did all this with no support from the media, no support from Democrats, and limited support from his own party. He also accomplished these things with the shadow of a trumped-up, bogus investigation and impeachment hanging over his presidency for almost the entire four years.