I agree with this sentiment. It will be a younger and more politically competent version of Trump. Depending on how tense polarization is in 2024, he might be more authoritarian too.
I'm expecting a younger more "Millennial-like" person in the mold of Trump, but a bit more of a politician and less of a show artist.
Similar to Trump on: illegal immigration, populism, calling out mainstream news bias, pro-business capitalist, deregulation, anti-China and economic protection, against free college
Dissimilar to Trump: more pro-science and climate change and environment, more legitimately religious, experienced gun owner
