I'm not convinced Iran's willy nilly counter isn't Israel influenced to shake the cage of UAE, Saudis, Bahrain, etc. Finite air defense capabilities are individually (likely) incapable of holding off Iran's assault. Spreading out the counter makes is much more likely the counter is ineffective. If Iran threw everything at the USS Ford carrier group we would have a big fucking problem on our hands. Since they slapped at the entire middle east, they rallied the region against them. Makes zero sense to me strategically, unless driven by Israel/US. Good business move creating demand for US defense.
Impeach Trump for war without Congressional approval, IMO. Third time's a charm. Too much of Congress is also Israel's lapdog so I won't hold my breath.
Who the heck takes over Iran? Cut the head of the snake off but I can't imagine after 50 years there are anything but snakes lined up to fill the void.