Bitcoin will always remain Bitcoin: the first, the original, the best. Ethereum will remain Ethereum, it will never replace Bitcoin.
yes you right ethereum cannot take palce from bitcoin. Because bitcaoin have more value than ethrium and bitcoin are adopt by many countries as a trancastion that i thing bitcoin is already number one currencey
Ethereum's market cap is inflated, unlike that of Bitcoin. Only a small percentage of Ethereum is in free-float form, and the rest is being kept in cold storage by Vitalik Buterin and the other developers. Although the demand is not as high as that with Bitcoin, the prices are rising due to the limited availability of the Ethereum tokens.