eth its backbone for smaller coins. Aeternity attract money throught Eth
I do not know if Aeternity is a good investment.
Ethereum sure is a good investment but I think that I won't agree with you about Aeternity.
Ethereum is a popular investment other than Bitcoin. As I reviewed about Ethereum there are lot of news about it and it just tell that even though ethereum changes its price but it doesn't mean that it will going to die, instead it means that there are lot of people interested on it. Ethereum is a popular cryptocurrency, just like bitcoin, it also rise and experiencing downfall but maybe it has a reason on turning its price red in crypto market. Maybe the reason why ethereum experiences it because they are just processing everything about it and maybe it will become the top 1 cryptocurrency in the future, as they have a strong and good background.