Is there any chance(s)for Ethereum to be the next biggest cryptocurrency throughout the world?
Maybe, Already ETH has become an established currency in the blockchain system. most of the coming coin or ICO are using ETH address for paying the bounty campaign payment. So it can be a strong opponent of the Bitcoin in the future. I think This Canadian based Virtual currency will play a pioneering role because of their price is still not vulnerable. So it makes a great sense for the future purpose.
In my own interpretation, we all know that ETH is second in terms of ranking in the cryptomarket and regarding to the the subject, I believe there could be a possibility for ETH to replace BTC but definitely may take a little longer. Bitcoin may somehow have a short comings regarding the transaction rare limit which needs to be fix where Ethereum has already evolve a bit faster than bitcoin. Currently, Ethereum has already acquired a higher transaction limit and is able to react fast. For bitcoin to retain the lead, it should step up it's technology and innovation to be able to improve it's transaction concerns to gain continuous support from the investors.