The largest grift ever
All of his work has been grifts from the OG X to PayPal and beyond. He just seemed enigmatic or inspired to some people for a time, enough that kool-aid was drunk. (South Africans do have a way of mesmerizing people though, must be the accent.)
That some good technology happened to pop out of it along the way had less to do with him, and more the engineers tasked with making it happen.
Snopes oddly released a “this is false” on that a few days ago.
Edit, found the link: https://www.snopes.com/fact-check/trump-very-fine-people/