He does and that's why the overwhelming majority of traditional Republicans voted for him (twice). Never Trumpers are a loud, but very small minority of Republicans. They're grossly overrepresented in legacy media.
Doesn't really matter if Art of the Deal was written with the help of a ghostwriter. Most celebrity books are written in such a manner.
I hate left wing fascism, i.e. Big Government liberals who enjoy ordering "little people" around and regulating all aspects of daily life. This revealed itself during COVID and Americans took notice.
As far as Greenlanders being "traumatized" by Trump's moves to acquire the Country, let's see how this plays out. You could be correct, if most Greenlanders don't want it to happen it won't happen. I don't think the US wants to be an occupying power over a hostile population. A quick Google search reveals that 99%+ of Greenland is white. However, I note there are 373 people living there from the Philippines and 208 from Thailand.