The fact is that Iran should never gotten to the point where they can choke the passage of ships. And US intervention is not new as you must know. See https://en.wikipedia.org/wiki/Strait_of_Hormuz#U.S.%E2%80%93Iran_disputes,_threats_to_close_the_Strait
But while recent admins since kicked the can, the problem of Iran down the road for the next one, this one is dealing with the can called Iran.
Isolationism works every time. Do you see how israel treats Christians there? Very poorly. Christians have suicidal empathy for israel. Do you know about the USS Liberty? israel has never been our ally.