zmart Wrote: Well, if you are want to invest for the currency why must bitcoin if there are also many other cryptocurrencies, just because it is the most expensive one?
Bitcoin is definitely the most widely used cryptocurrency out there. Back in the day, on the subreddit r/fakeID before it was banned, the dealers only accepted bitcoin as payment. They're probably rich af right now because the price has skyrocketed within the past 5 years.