Russia already got the tech of the shahed . It would never happen if the European idiots didn't make themselves the enemy of Iran because they couldn't forgive Iran of getting rid of the shah that benefited their imperialist interests and opposing Iran right to develop it's army and having it's nuclear program. Ukraine in 2007 joined the sanctions on Iran for the nuclear program those sanctions hurt normal Iranians . Russia is getting sanction relief because of that war and defense system from all of the american allies are going to be redirected to protect Israel which also have good relation with Putin . You are too dumb to realize that the war is not helping Ukraine one bit