Actually, in our current situation, we can not still use our bitcoin in day to day expenses, Like fair in buses and jeepneys, they don't accept yet bitcoin since they were public transport and Bitcoin transactions requires internet and gadget to transact. Another example was in food chain, not all food chain accepts bitcoin, in our country I can not give anyone, there is a news that US, there is already a store accepting it. There were other many examples why Bitcoin is not yet applicable to daily expenses, hoping that maybe in next five years it will be world wide accepted.