JAG is always misused. What he is, is a journeyman.
To me, they're pretty much the same. Interchangeable parts.
As if that proves a thing?
Except Mincey. As the numbers clearly show. You know, the ones you continue to try to gloss over.
It's a simplistic stat, one that if I had the time to research each and every snap the two played, I'm sure can be broken down further.
I mean, are you seriously trying to tell me Jeremy Mincey is comparable to a healthy Jason Pierre-Paul? I'd put money on JPP seeing far more double teams and chips last year than Mincey did. FAR more! And that's not even taking into account how certain former Cowboys used to get killed around here for having a high number of pressures without being able to "seal the deal".
As to your second point, being the best of a rag tag group doesn't really speak much. But that's already been said numerous times.
If things go right, barring injury, he'll be the 4th best pass rusher on the team at best by season's end. I'll say it again; his best attributes are as a "leader" type, not what he brings to the field. But to pull this at the last minute isn't very leader-like.
What I like about the situation is that the team will treat it like an opportunity. Next man up. Those young defensive ends want to prove something - well here's their shot to make him expendable. And they don't even have to release him until final cuts.