ETH isn't dead, nor are ICOs. ETH is still one of the most used cryptocurrencies, it will take a lot to knock it from its perch. ICOs are in dire straits but they'll return, they're really just a way of raising money, there's no reason for them to be dead. Wait till the market recovers and we'll see projects raising absurd amounts of money again.
Here's my 4 words.
Crypto bubble burst, hodl.