I keep wondering what Iran planned to do with its 440kg of U-235 enriched to 60% when most nuclear reactors need only 5% and some needing only up to 20%.
I don't care about hypotheticals, there is already a hyper violent belligerent country in the middle east with a few hundred "illegal" nukes. Their officials/thinkers have already stated insane things about using the nukes on eg innocent European capitals without anyone doing counter clarification or pushback. I'd worry much more about the nukes and fissile materials there.