Personally I would find that interesting, though I am not sure if he would have the confidence/skill to fill an executive position (carrying out orders of the legislature). Most of his roles seem passive and about understanding situations clearly.
Secretary of State, Director of Intelligence, or Supreme Court Justice (if we are leaving behind judges) might be more suitable.
Then again his sitdowns with other foreign leaders, or even the Congress, might be fascinating to watch if he were Prez. He'd probably be more interested in such communication as well.
At the very least I would not get the nervous shakes every time he walked to a podium wondering what the hell idiocy would tumble out next.
Edited by holmes, : less interesting
holmes
"What a fool believes he sees, no wise man has the power to reason away." (D.Bros)