The Iranians are upset with the rise in the prosperity in their region expect their country. And the country does not want to change their adamant aversion to the western world and are in fact working on widening the gap further.
All these are only leading to further trouble for the country as a whole, for which there seems to be no real future.
And if you go by the history of Iran, you can expect it to use any small opportunity to bring down the Middle East region as a whole down to their level.
So expect Iran to trigger a war with Iraq or Israel or even Saudi Arabia in the near future.
Expect a war trigger by Iran anytime