First get serious about curruption, kickbacks, money laundering, tax evasion on a monumental scale
Second separate RG military from their gargantuan business interests which now reputedly represents 30% of GDP!
Third how can it be that the RG who fight wars are the same people who produce the arms and ammunition for them...See a tinsy winsy conflict there?!
Fourth stop supporting Hezbollah, Houthis, Hamas and other assorted groups to the TUNE OF $5 BILLION or MORE each and every year so while infrastructure is falling apart..Nasrallah laughs all the way to the bank
Noone wants to see Irans economy fail or crumble and ordinary Iranians suffer...but their fate and future is ENTIRELY of the regimes making and entirely in their hands