Sure, but you implied that war was the first/most likely option if no deal was reached. Obama is largely responsible for creating that deal-or-war dichotomy, but it is nonsense:
https://www.weeklystandard.com/blog...-iran-deal-doesnt-pass-laugh-test_992618.html
But this is Obama we're talking about. He's Commander in Chief of the military, not Congress. I can't imagine anyone actually believes he would attack Iran in any capacity, and as little as six weeks ago was essentially saying there was no military option on the table (as, my recollection is, that has always been his position):
The reason the deal smells bad to me is mostly because of the way Obama went about it. He threatened the US with war to coerce us to accept the deal instead of threatening Iran with war to coerce them to accept the deal!
This is related to his claim in April that a deal had been reached, which was a flat lie, and a pointless/counterproductive one in my opinion. Since he's not running for re-election, he doesn't need to win shouting matches with Republicans - he shouldn't care if they were criticizing him for his failure to reach a deal. All that lie did was back himself into a corner where he had to acquiesce to Iran's demands to avoid the lie becoming permanent. Again: he'd rather win a meaningless battle with Republicans than an important one with Iran. Much of this is paraphrase/summary from here:
http://mosaicmagazine.com/observation/2015/04/the-tectonic-shift-in-obamas-iran-policy/
I don't see why that is confusing -- we're trying to discuss whether the deal is good or bad and to do that, we have to consider what would have happened if no deal had been reached. Heck,
you made the argument, I just challenged your assumption about what the primary alternative was.
The default "option" is essentially always maintaing the status quo if no deal is reached (decision on change is made). The decisions to make a change from status quo are nearly always separate decisions: Deal or status quo? War or status quo? Not "deal or war?".
Of course. But this discussion is about whether we like that policy and in order to judge whether we like it, we need to consider the alternatives.