What are you talking about? Trump was a registered Democrat in the 2000's. He's switched part affiliation over and over based on what he thinks will work best for him optically. Now as for Maher, he's a typical old neoliberal. He may be pro-choice and also more for reforms like gun control and taxing the rich, but on many social issues he might as well be a Republican. I think he agrees with Trump's position on a whole host of issues. I think if Trump was a registered Democrat, we would be seeing a very different tone from Maher about him.