I always consider the season after a National Championship a mulligan. Who ever transfers, leaves early, signs, leaves for another job, what ever, I am ok with that. You can't win 'em all.
Having said that, Saban's brilliance is well beyond recruiting rankings. Yes recruiting matters, but he's had guys like Jimbo, Dabo, and Meyer all recruiting on a similar level and Alabama manhandled the two of those teams that they played last season. Now, Saban has a really talented quarterback that can atone for weaknesses in other areas. Alabama is in a good position.
Even accepting that though, did we really want the guys who did things like lie about their intentions? Are those the guys you want anyway? Alabama sent a 3 star greyshirt and a walk-on to the Senior Bowl. It's not all about star rankings and even though this clearly didn't go according to plan, I still wouldn't trade this class for many others (I have to admit Ohio State and Georgia's classes are tempting, heh). This just means Saban will have more room for other quality players...