There’s only one good thing about Trumpism, as far as I can see: the idea that big companies have sold the working-class out to China, and politicians failed to do anything about it for years. (GOP policies still punished the working-class in many other ways, but this at least was right.)
Trump kept us out of new wars — even if he sent weird love letters to dictators, failed to timely end the Afghan War (kicking it down the road to after the election), and brought us way too close to the brink with the out-of-left-field assassination of Soleimani.
That’s two(-ish) relatively positive things drowning in a sea of toxic narcissistic cultism, science-denial, democratic backsliding, rumor-mongering, racism, sexism, xenophobia, bigotry of every kind really, and just plain weirdness.
And in the meantime, Democrats have ramped up the strength of their pro-labor and anti-war platforms, negating anything positive that could come from Trumpism.
Trump has changed our politics, no doubt. It’s not all bad, but it’s mostly for the worse.