Yes! I Think it would be more advantage to use bitcoin rather than credit card, we all know that credit card has many hidden charges, interest and so on, we just all delighted for all its freebies sometimes but the truth is we also pay those things...unlike in bitcoin it has no hidden charges plus its only you can use it no one else did.
Credit cards cost a lot such as monthly fees, transaction fees and interest from expenses borne by credit card holders. Unlike bitcoin which is very cheap in transactions, P2P and confidentiality are better maintained because everyone expects privacy to avoid crime.