[bbimbop]

A billion dollars is still an extremely large amount of money. The market cap is the "market price" of the coin times the number of coins. That's why they all appear so large. The price is inflated because a very small group of people owns a majority. You're only seeing a very small part of it floating. In reality, there's almost no real money at all. As you put your money in their's will come out. Good luck!