Pretty good post. Crypto does appeal to people who don't have a lot of money to invest. It is the beginning of a brand new type of currency and we are just getting in on it. Most people don't even understand how it works yet or think that it's a scam. Although, honestly, a lot of people think that about foreign exchange and the stock market too. The delayed gratification necessary to lay out your money for crypto instead of toys and gadgets will pay off.
but for me regarding cryptocurrency,investing don't only mean money,because here we can invest our time and effort,remember we can also gain here by participating campaigns that will require only labor,i dont know if im wrong here but this is how i see things in bitcointalk.org ...from the payments we ear then it can be consider as investment thay may gain profit in time