There are many cryptocurrencies out there, the fluctuation is wide and big. Theres a need of a coin that uses a process to stabilize its value.
No doubt that there is no other cryptocurrency or altcoin that can supersede the bitcoin. At least not for the next 5-10 years. Of course there are many rising competitors like Ethereum, ripple and litecoin.
Do you agree???
Bitcoin is the very huge and the most potentiating crypto currency of the era and no other crypto currency is so volatile and sustainable than bitcoin as bitcoin has made its existence since more than a decade and still making its influence through out the world as bitcoin has made tremendous progress and made millions of people around the world to invest into bitcoin and this is the only reason that bitcoin is still on the top of all the crypto ranking.