What you will chose amomg them? and why do the Credit card and Debit card are afraid of Bitcoin? are the credit card not much smooth and faster like bitcoin? What do you think? are you sure the credit card and debit card will usefull in the future? 
I dont want to choose credit card because paying or getting interest is forbidden in my faith.I do have debit card buy it is not supported by international merchants.Considering this Bitcoin has come as a boon to me.I always wanted some way to pay anywhere in world without credit card