Considering how much of the woes of the world were laid at the doorstep of the "Former Occupant of the Oval Office, 1993-2001", it is hardly surprising he does not now accept any blame for the current economic mess. He never accepted responsibility for much of what he had been involved in earlier, either. But that never stopped his criticize machine.
Not much does.
Perhaps it was just wrong to raise doubts about his job performance. First of all, you should show some competence for being able to do a job. He was simply overwhelmed by the sheer magnitude of the duties demanded of him, and shirked from applying himself to any significant part of the discharge of the Office of the Presidency. He may have occupied the office, but he darned well never served as President.
This guy is a joke! Most former Presidents take on roles that make them look noble but low-key. This clown looks stupid running around making excuses for his 8 years as President. With new excuses coming everyday, most Americans will start to believe that the Clinton Presidency was faulty, even though some of them had no opinion of it beforehand.