There is no trust between players in the axis of evil.
Khamenei studied as a student in USSR prior to the revolution. He is likely a Russian asset. Nothing else can explain the decisions of that "ayatollah". The other day an Isreali news site reported Iran is not on the list of invitees to the May 9 goose stepping show in Moscow. (Israel is invited). IRI got sanctioned for giving drones to RF and now Russia will get off the list while IRI sanctions remain. Russia supports UAE regarding their bs claims on 3 strategic micro-islands in the Persian Gulf. The fabled S-400 have never ever been offered to IRI, and IRI previously had to sue (yes) Russia to finally get the S-300s that they had long ago paid for, which then promptly got bombed by Israel. The list goes on and on ..
"Back to school now" for Ali Khamenei - I bet you didn't know this. In fact curious as to where you even get actual news about IRI if you don't speak Persian ...