As I have observe, Ethereum was always at rank #2 in coinmarketcap.com. While in rank #1 is bitcoin. In this days, almost ICO's that launched uses ethereum, Ethereum gained a massive popularity in crypto world. Does ethereum gonna take the spot of bitcoin? is it possible?
Ethereum is the most Bitcoin's rival in terms on market capitalization so Yes, Ethereum has a big chance to surpass Bitcoin's market cap in the near future.
Ethereum had already beaten Bitcoin's scalability and transaction speed so overall Ethereum is far way better than Bitcoin but there are too many Bitcoin investors that wont let Ethereum surpass it's market cap so I really do believe that Ethereum will be the most valued crypto in the market any time soon, if not this year then definitely not forever.