The possibilities you make are certainly valid. That said, SU, BC, and Wake all fall into the same relative cluster of recruiting rankings according to the info posted today on the football board. And yet, BC and Wake have managed to win with that level of recruit during the Dino tenure.
You can also toss in that, while I was never in any way a Scott Shaffer fan...he did recruit the bulk of what became Dino's 10-win year (and so far, his only winning season to date). I'm not using the "Dino won using Scott's players" thing, because I don't believe Shaffer could have gotten 10 wins or even 9 out of that group. Dino did, and all credit to him. But clearly it is possible to get guys good enough to achieve an outstanding season at SU, and I refuse to say that we are unable to get guys good enough to at least have winning seasons.
At this point, I am neutral on Dino. I am not anti, but I am no longer pro either. I am totally in the middle. Dino has made somewhere between $10M and $20M in his time at SU and Wildhack didn't come to SU to accept the "impossible to win at SU" viewpoint for that kind of dough. The issue will never be "who can we get that can do better?" Like any job, the issue will always be "has this guy's performance merited the salary we are paying him?" I'm really hoping Dino can turn it around. Putting aside the postgame speeches and sound bites, we all simply happen to like the guy. You do, I do, we all do.