This is an ultra simplistic take. Iran does not like the role the US has in propping up Israel, entirely rational and understandable. Israel may not be recognized by our government as a "sworn enemy" but it's done infinitely more damage to the US and US citizens than Iran has. The only reason they're not sanctioned is because one of the ways Israel attacks the US is through bribery (AIPAC) and blackmail (Epstein).
Israel will be dissolved as the older generations die off. At that point we can fully remove ourselves from the Middle East. It's not our oil anyway, let's focus on other energy sources that don't require propping up synthetic states and causing worldwide terror.