Why do people say that once someone hoards Bitcoin, they become useless? When he realizes that a night's sleep can yield gains from Bitcoin equivalent to what others earn in a year, he can no longer wake up early for a dead-end salary. When he sees through inflation and currency devaluation, knowing that bank deposits are just chronic losses, he can no longer be comfortable being a "deposit-type talent." When he returns home for the New Year and finds that his relatives' savings from a year still can't match his unrealized gains from a minor trend, he can no longer believe that "hard work changes destiny." When the people around him are discussing buying houses and cars next year, while he is contemplating the future of the global economy and Bitcoin, he can no longer return to that world trapped by social insurance and housing fund.