If you compare the two main cryptocurrency, namely Bitcoin and Ethereum, which one has the most promising future?
In terms of evolution, Bitcoin reached a maximum of roughly 4800$, whereas Ethereum reached roughly 394$: in other words, it is a potential increase of 33 % for Ethereum, but only 24% for Bitcoin.
Bitcoin is the world's first developed digital currency, after bitcoin released many other emerging digital currencies including Ethereum. But currently there are two top-ranking digital currencies, the first rank is bitcoin and second-ranked is ethereum, seeing the developments and opportunities of these two digital currencies, they look very promising in the future. so choosing both as an investment is the right choice.
I agree to you that this two cryptocurrency is both worthy when it comes to investing your Fiat money in it as this two is the top 2 contender in the market cap for more than a year now. Even though they have different price range as of now but investing with them in the long run will surely beneficial, it is just a matter of time till this two coin will reach above 1 trillion dollars combine market cap.