if you want a investment in altcoin, beside bitcoin I think ethereum still best altcoin to investment, because ethereum still in rank 2 after bitcoin. So ethereum is reasonable to invest beside bitcoin of course
Yes i agree ethereum is still the best but looking on the market that is increasing gradually you may think twice if this is a good signs to invest. Knowing many cryptousers has been trap on a green pump after months it result a dip downside lossing there capital investment.