Looking for you one of the crypto I think etherum and ripple are good coin of the current cryptocurrency market because of the good market capitalization as well as they are investors choosing to invest
In crypto all coins are best, if we have correct information. we can also earn from newly coin, if we buy it on the time and sell it on the right time. Actually, most of the time, we do greedy and that's why we lose the chance. But i agree with you etherum is best for investment.