Trump ran on repealing the ACA. He was not a pro-liberal health care reformist: as far from it as possible. He and Bernie, who promoted a single payer system, the
opposite of small government, were diametrically opposed on that issue. Everyone boasted they would clamp down on Wall Street abuse, and helping the middle class. It's how they promised to do that made them different.
Trump ran on building the wall, pulling out of the Iran nuclear deal, the "economic nationalism" of Steve Bannon, expanding Obama's travel ban (what Trump called the "Muslim ban" at one point), cutting taxes, strengthening law enforcement rather than caving to #blm, seeking a second pseudo-detente with Russia, combating the "fake news" corporate media establishment (the very same establishment pushing the white supremacy hysteria right now), ending NAFTA & involvement in the TPP, and generally combating socialism fiercely.
Anyone who testifies he was blindsided by Trump's "nationalist populist" wing is either someone who wasn't paying attention, or someone selling a lie. Furthermore, Ron Paul and Rand Paul are tea party libertarians. Economically and socially they are almost as far as politically possible from the below as could be measured-- it's not a matter of labels:
- 76% Socialist
- 75% Green
- 67% Democratic