Cryptocurrency has various digital currencies like altcoin,litecoin,cardano,bitcoin,ethereum.e.t.c
Litecoin, cardano, ethereum, and other coins except Bitcoin are called as altcoins.
Bitcoin has rendered freedom,as in financial freedom.The average youth today is interested in bitcoin today not because of it's trendiness,but also to seek financial freedom.
The journey to this financial freedom is not as easy as we think, moreover with Bitcoin. There are up and down cycles that we must pass and not all people are ready for this situation. People can enjoy it and have financial freedom once they really understand Bitcoin, how it is going on, and how our response to every condition of Bitcoin. However for investment, basically yeah I really agree that Bitcoin is much worthier than other cryptocurrencies, moreover if used for long-term investment. But once more, this always has the risks. And we must be ready for the risks.
But at least, Bitcoin sometimes can really help us to gain more benefits from it, not only used as globa payment but also for investment which is very worthy if we know the cycle and the ways for the investment.