What can you do with Bitcoins but can't do with Dollars?
1. I can send Bitcoin anytime anywhere as long as I still connected with the Internet,
2. You can make money with Bitcoin, because of the price of Bitcoin always changing,
3. Bitcoin can be accepted around the world because every people already know Bitcoin,
4. You can send a lot of money to somewhere with Bitcoin.
Bitcoin is just like Dollars, they still have advantages and disadvantages...