Unfortunately, I'm afraid you're right ... not because it's YOU, Slash (sic), but because I'm afraid we and the Jews have let too much time run off the clock playing prevent defense for all the wrong reasons.
Now the only options left other than allowing a nuke-armed-Iran to emerge seem to be 'tough' ones ... ain't that the way it always is ... ?? War really is hell.
I'm just not sure that if 'we' do nothing except try to contain 'em, we can live with that result, either.
I don't think there was very much we or anyone else could have done, it's not like they were doing things in the open or making it easy for their targets to be struck. The raw material made it there long before we ever thought they would try for the bomb. I am not even certain they will ever get to the bomb anyways, and even if they do have a very viable inventory or delivery system/s.
What a strike will do is give the Iranians a taste of what will come if they continue with the program. That may or may not deter them, but it is clear to Israel that the U.S. and Europe support for them is weakening, while Iran is getting stronger militarily, Hezbollah is growing in strength. Israel knows that if they do nothing now they will very probably have to take significant military action in the not-too-distant future. If the "probable consequences" are going to occur anyway, it's worth taking a chance.
It could also strengthen their resolve and the regime in power right now. Israel's attack on Hezbollah in 2006 did little but strengthen them in the short and long term. And Israel can't keep up offensive operations against Iran for very long, they are good but can only do so much against an enemy at that distance.
And I am not sure where you are getting they are getting more stronger militarily, buying into their propaganda?
Probable consequences? You mean a nuke strike? Even if they do get one I doubt they set it off against Israel, even the guys at the top who talk all the game want to live to see tomorrow. That wouldn't happen f they nuked Israel.