Why should you learn to play the piano even though records of far greater virtuosos than you exist? A "thing" has value outside of its monetary commoditization

Why should you learn to play the piano even though records of far greater virtuosos than you exist? A "thing" has value outside of its monetary commoditization. And if you really need a reason, there's growing evidence that bilingualism can help ward off neurocognitive disorders in one's old age.