«If I had something that I knew would become more valuable...» Because neither you nor anyone is certain Bitcoin will become more valuable. If you knew, you wo

«If I had something that I knew would become more valuable...» Because neither you nor anyone is certain Bitcoin will become more valuable. If you knew, you would put all your life savings into Bitcoin this very minute. That's the reason I personally have been spending bitcoins for 7 years, and will continue spending them. For all I know BTC might crash tomorrow and never recover.