Because bitcoin is a good source of income. Should use by people because bitcoin is secure in payments. People use because they want to invest in bitcoin and can be savings for the future. The bitcoin is high price and have a value that's why they should use bitcoin. Bitcoin is a big help to the people especially who wants extra income. They should use because bitcoin is fast and most secured and it provides financial freedom. As an investment we should use bitcoin because we get potential in bitcoin and the benefits. Anyone uses bitcoin and see the benefits.