Big difference dey when you say make bitcoin replace instead the only tin bitcoin fit do na to serve alternatively to the normal traditional money. No think am go far, people see bitcoin as investment pass the way dey want take as a payment options, even government no go fit watch to see decentralized bitcoin currency replace centralized money wey be say dey fit control. 

Bitcoin better pass gold, gold dey more stable with tiny volatility but bitcoin na strong investment wey dey push price both up and down, times like bear season when investors go buy cheap and bull season when investors go begin plan to sell, but our focus make e be within the time we buy and the time we want sell, inside that interval na the holding period and if we want better profits from investment, make e be say we hold for long time.