You are presenting a justification for Iran's policies, but that is not the issue here. Of course Iran has every right to have a policy that it feels is right for it as a sovereign nation. I have no problem with that at all.
But that that not I am saying here. Once again:
I am talking about the effect of Iran's policies on the American people. As much as Iran wants USA to stop its support of Israel, its own policies make it very, very difficult for the people here to choose Iran over Israel.
And Israel exploits this fact to its maximum advantage. Thus, Iran should be clear that if it wants a more amenable understanding of its position, it will also have to consider what makes it currently impossible.
Perhaps some can see the food for thought here, if anyone is so inclined.
The rest, of course, can ignore and spout off in any manner they wish. As usual.