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???
I agree with you, it takes a long time to be able to match BTC, and in my opinion if at any time there are those who match my BTC, it will be only Ethereum who can be, because all this time Ethereum is often used by the majority of projects, that's all