actually the Democrat motto is more like "Everything Trump does is wrong and everything Obama did was right."
Even if they both deported illegal immigrants, both bombed countries without congressional approval, and, get this - the left blamed Trump on trying to kill people with COVID despite him shutting down travel between the US and China when COVID was starting (which they called him a racist xenophobe for) - but they defended Obama bringing in Ebola patients into the US to treat them.