So everything pre-us invasion? The EU sanctions have very little to do with nuclear and more with human rights and Irans involvement with Russia as far as I know.

Maybe they should have nukes now, just to stop Israel and us from invading. Dont get me wrong, I dont think anyone should have nuclear bombs, but the nations that have them are all land grabbing asshats and if that stops from invasions. Also how would you make Iran accept this offer? Whats in it for them?

Stuxnet was probably more effective in stopping Irans nuclear power.