His biggest wet dream comes true- the US is reduced to a minor annoyance, no longer a world superpower.

$7 gas is still a possibility . Reserves around the world are near tank bottom so the oil that comes out of Hormuz will mostly go to replentishing those reserves. This will take months even if everything goes well.

l

It all depends on where you are in the US. West Coast is the most expensive.

https://gasprices.aaa.com/

A lot of manipulation is going into the price drop. I fully expect the price will hold steady under $4 for a while, and will slowly creep up as the latest "understanding" between the US and Iran shows to be nothing more than political posturing; no actual substance.
Iran is playing Trump, because they know he's "negotiating" from a position of weakness, and Trump is desperate for something he can claim as a win.

Will this go forward? This will give Iran the cash for those? Those are 100x's harder to defend against than Irans current inventory of flying weapons. There's nothing even being hinted at at who and/or what kind of weapons systems Iran can buy with this cash they're getting. Could set the stage for a Middle East cold war with conventional weapons which in the end wouldn't be so cold for very long.

rigged, and to the extent the magats can, they rig and steal elections too.

to try to drop a nuke on Iran.

The oil companies, know they're in the catbird seat. They just have to wait a few more months, and pretty soon the price for gasoline will climb inexorably, and never come back down. Regardless of what happens with Iran, our gas will be up to $10 per gallon in a few years, and by then we'll all be trading our cars in for electric golf carts.