Bitcoin should become more stable in order to be a popular method of payment. Technically, crypto-currencies are not money, but information blocks. Their value isn`t tied to any economy of the world, and the trade and support of digital cash is carried out constantly and doesn`t depend on standard world trading sessions. Such independence has advantages, but this also frightens, since the price of bitcoin remains unpredictable.
I agree because in order for customers to pay bitcoin and shop owners or other business to receive payments the currency price should be more stable during the payment and if it is unstable it might become a big disadvantage for some parties in situations so that is a major problem with bitcoin due to its huge price fluctuations in the past many have second thoughts when adding bitcoin as a payment options in there businesses