i think etherium is one of the best coins for potenatial i think there is nothing like it but if you have lost your trust on etherium also ada is a good investment i think.
Ethereum is indeed a promising coin with great potential, Ethereum is the best Altcoin that can benefit more. maybe you see Ethereum prices so low that you are disappointed and cannot be trusted. in my opinion Ethereum will be stable and can rise again in the future, he will rise again and can rise. no need to worry or panic because not only is Ethereum whose price drops but almost all Altcoins go down. if you want to invest in ADA, it's also good for the future, but in my opinion, Ethereum will be more profitable.