Currently, there are more than 1000 cryptocurrencies in operation around the world. However, Bitcoin is the most popular in the exchange.Created by Satoshu Nakamoto, Bitcoin has a current market capitalization of several hundreds of billions of dollars.
The main reason why most people are attracted to Eptocurrency is that it offers huge profits with low investment.Again, if its value suddenly decreases, there is a possibility of loss.
Besides the fact that it's Satoshi (and no Satoshu), the profits are just a small side of bitcoin because everyday there are shitcoins that can give you huge profits as well (of course probably they are scam and super manipulated but yet some people make big money out of them). Bitcoin is unique because it's completely decentralized, pretty much there is no way to stop it or control it somehow. If you want to send money using bitcoin you are free to do it, no one, including the government, can stop you. This is what really makes bitcoin different.