You are naive if you believe this. The neocons are not simply "concerned". Far more than that. They are facing an existential threat - now from within. Cannot be trusted.
McCain dancing with joy? Google "Trump McCain" and tell me how much dancing is going on. Spoiler - nothing but stories about their feud.
Anecdotal tire examples don't really prove your point. This is also the kind of thing that reflexively makes me defend them - "blithering idiots" which is silly and obviously not true.
"Painfully laughable" isn't taking this to a place you want to go. Let's stay respectable here.
Trump's immigration EO was arguably flirting with constitutional problems - I've heard compelling arguments both ways.
However, the one verifiable constitutionally verifiable action the man has made is the nomination of an originslist to the Supreme Court.
Obviously the socialist piece of shit before him didn't care about the Constitution - and this is the biggest thing I'll judge Trump by - but so far, the SC nomination alone is enough for a lot of optimism in my opinion.
Hyperbolic comparisons to tyrants are not an argument.
Also - I pointed out during Bush and Obama that someday their precedents would bite their supporters in the ass when someone who isn't a neocon or progressive was in office. Don't like it, blame them.
https://oklahomastate.forums.rivals.com/threads/i-stand-with-rand.58931/
Even if that is truly the only saving grace, it's more than enough to be happy about Trump winning. The script said she was supposed to win and I believe the next step was some hybrid of a North American union and the EU.
Globalism as a borderless government/society is - in my opinion - the greatest single threat our liberties and our nation's sovereignty face. Neocons and progressives were/are both working to that end. Much bigger threat than anything you've outlined.