It’s more-or-less geographic destiny that Iran and Turkey will become the dominant powers in Western Asia.
They both basically ruled the area for most of history.
The best we (the West) could do is nudge them towards human rights and peace and friendship. For Turkey, that’s mostly a done deal.
For Iran, that was exactly what Obama tried to do. And it’s also what Iran has been trying to get for the past 25 years.
Iran is inherently on a path towards secularisation and more dovish policies. It’s the threat of war by the US and Israel that keeps the defense hawks in power.
Iran, especially, will never fully trust the USA - and for good reason. But they do want better relations with the USA. They just don’t want to get burned or bombed.
The only country that can be blamed for destroying Iraqi industry is the USA. Two decades of war, one decade of sanctions and another decade of war (by Saddam against Iran) sponsored by the USA in the 1980s.
Obviously, Iranian industry will outcompete Iraqi industry at this point in history.
Iraq needs to rebuild and they need outside help.
I’m not gonna defend Iranian war mongering. And neither will I defend Turkish war mongering, or IS, USA or Israeli war mongering.
But the only path forward for Iraq is by making peace with the two power brokers in the region: Turkey and Iran.
And that’s what the current government is trying to achieve. The Turkey-Iraq corridor and the new port they are building are going to lay the foundation for their future prosperity.
As for Iran, Iran is desperate for allies. It won’t be that difficult to find some mutually beneficial relationship with them.