"After becoming the greatest chessmaster of his time, Morphy retired from chess at 22. He then had a rejected marriage proposal, failed legal practice, and died at age 47."

Put another way, after abandoning chess at 22, he lived another 25 years, fell in love, and was given wide latitude to live a life of comfort and pursuing his passions owing to his family's wealth. Unfortunately he developed something akin to paranoid schizophrenia before the world knew how to effectively treat it.

Really hard to sum up an entire lifetime in a couple sentences. Pointing out only a few bad things is just as misleading as only pointing out a few good ones.