How old was Mozart when he was composing and performing for emperors and kings?
If this person is Mozart, then so be it. But, name an appellate judge from over the past 240 years....
Using a Mozart comparison just reinforces my point that this person is probably not ready yet.
But, I am a better judge of telephony talent than appellate judge talent. I would probably not hire a manager with just seven years of experience. That is what I am basing this on.
One of the most innovative and influential artists of the earlyvFlorentine Renaissance was Masaccio who died at 27. By the time of his death he had completed works that are well known and highly regarded to this day.