Why would you say an ethereum crash is coming? Just because it has picked up so much? Thats not a very good way to determine a crash sorry. thats like saying bitcoin started at 0.8$ and not is 7200$ so its going to crash.
remember its all on peoples perception of a coin and people trade on emotions unfortunately!
The price was 1072$ at the same time. Why Ethereum was not started in 2009!
But I speak about the last months and not form 2009 to 2014, because there we had not Ethereum.
What is interesting is you are apparently calling for a crash in ICO issued tokens. The proof-of-work coins are all holds. ETH was initially ICO issued and ETH is the base token for ERC-20 ICOs.
So ICO issued tokens are way over hyped? And have risen by too high of a percentage thus not sustainable? Proliferation of too many ICOs? A move back to quality and scarcity?