Okay finally something we both agree. So you recognised that supporting Barzani was a mistake, right? Please..
They never fought against PKK, they always supported them from behind, we even withnessed PKK Terrorists side by side with KDP Peshmerge in Kirkuk when Iraq moves on there, they seemed like pretty okay with each other.
Entire PUK, KDP, PKK should be annihilated, with Iraq's cooperation. You cannot achieve this if you constantly threaten them. Btw you cannot blame current Iraqi government for old Iraqi government actions. I mean, look at us, our government literally supported FETÖ and PKK for 15 years until they "wake up"
There is a huge diplomatic failure that holds us back.