OK, let’s look at the other qualifications you mention:
Academic qualifications: none exist for the Presidency. Putting that aside, Ms. Clinton holds a doctorate in law. This is equal to or greater than the academic qualifications of any number of former Presidents.
Age qualifications: Ms. Clinton is over the age of 35, and is therefore qualified under the U.S. Constitution to serve as President. Putting that aside, Ms. Clinton is older than several former Presidents.
Mental qualifications: Two possible meanings
A. Intelligence. Again, no qualifications exist. Putting that aside, I have not seen any publication of Ms. Clinton’s IQ, nor of the IQ’s of former Presidents. You may be right about this one, but I don’t (and I doubt you do) have any evidence one way or another.
B. Mental stability. No qualifications exist. Putting that aside, I have never read any published reports of Ms. Clinton’s mental health records. The only thing close I have seen about former Presidents are posthumous assertions that Lincoln suffered from severe episodic depression. So I guess that qualification is that you can serve as President if you suffer from Dysthymic Disorder or Major Depression Disorder. Given the precedent set by Pres. Lincoln, an “angry jilted woman”, according to your long-distance psychoanalysis, has sufficient mental stability to serve as President.
You can redefine Ms. Clinton’s “qualifications” (or “credentials”, as you called them in your post) as much as you want, but you ain’t gonna win this argument.
Sua(don’t blame me, I voted for Lazio)Sponte