Look, what it comes down to is, if you only care about "electability," you have to choose a Dem/establishment-approved neocon like Haley. You're innately bowing to the whims of the people you're talking about beating.

If all you care about is getting someone with an (R) next to their name in office, and think that would be a massive improvement over Biden, sure, let's kick Trump to the curb, go all in on Nikki Haley, and bomb the shit out of everyone for eight more years.

I'm not playing by their rules. I'd take Trump potentially losing over Haley potentially winning. I'll take that gamble, without any reservations at all.