He has betrayed his core by letting Israel suck our country into another Middle Eastern conflict, after promising to do the opposite.
Trump promised LESS war with Ukraine while having softer backing for Israel and (generally) turning down the heat during his first presidency.
I never voted for him, but I can certainly see why so many anti-war voters did as he had the most anti-war rhetoric around other than Ron Paul's libertarian run and maybe Bernie Sanders (with his primary getting stolen by Hillary).
I won't comment or discuss who you voted for - that isn't germane here. What is important is that America has been working for decades - often quite blatantly, sometimes with the thinnest veneer of deniability - to stop Iran from getting nukes. We're now just saying the quiet part out loud.
1. America is a continent. You probably mean the USA.
2. What the US has been working to stop Iran from is being independent of its near-control - which it had gained with the 1953 CIA-fomented coup d'etat against the Mossadegh government, and lost again in 1979 when the Islamist-headed faction of the rebellion gained power. While it's true that the US would not like Iran to have nuclear weapons, that has served more as an excuse to try and suppress it rather than actual motivation.
#2 is not worth responding to, as you didn't feel the need to respond to my broader point: anti-proliferation in the middle east has been a long-pursued initiative by the west and much of the rest of the world for decades.
