There are over a thousand active cryptocurrencies and over a thousand of dead ones. As much as a coin can end up bigtime it can also end up dead. So how would you invest?
Basically, invest only on what you can afford to lose and don’t expect much about the coin you invested into. Well, you’ll be in a serious kind of luck when your coin becomes the next Bitcoin. If not? Look for another one.
Of course, there are options; Like Euncoin for example which you can accumulate without having to pay for them or earn them by donation to campaigns and content creators they support.