How can I benefit from btc? I mean let's say I bought 2 btc, what next? how can I earn more of btc or dollars
Why do people rush over btc if it's just an electric currency without having benefit from it?
People like Bitcoin because it value change much, like altcoins, you can buy Bitcoins at a low price, and sell them at a higher price.
It is also useful to buy things on the Internet, since many sites accept Bitcoin.