Not being a mental health professional or expert, i can’t speak to how well Mr. Trump’s behaviors match up to any particular diagnostic checklist. What i can speak to is that there are definitely people who do meet these criteria who nonetheless work towards mollifying the ways these behaviors don’t mesh with neurotypical society and that we can still call out the specific behaviors rather than tarring all with Mr. Trump’s odiousity*.
*I like it better than “odiousness”.