At the time, the Republicans whined incessantly about how soft Obama was. But they sure enjoyed dropping those Obama Bombs last year that he commissioned as a Plan B. Obama spoke softly, carried a big stick, and hammered out a brilliant deal. Trump bragged loudly, tore up the deal, swung the stick he inherited, missed, and fell in the oil. Sad.
At the time, Israel whined incessantly about how Iran was going to secretly enrich anyway. But their own intelligence from compromising the enrichment program shows in hindsight that this was not the case and Iran was behaving themselves.
That's why I base my expectations on track records, not on Republican whining.