I am happy as you all for reaching $6000.
But I am worry about the crash in 2018!
Reason:
1- Only bitcoin from all cryptocurrency is moving far far away from all other coins.
2- Ether is moving slowly up and steady.
3- As we are all aware 2/3 of all high profile ICO either are scams, or legally scams to be announced.
4- At least 3 from $50m + raised ICO are having problem executing!
5- EXCHANGES..EXCHANGES...EXCHANGES...THESE ARE THE TICKING BOMBS..
It is understandable to have small dose of fear, who can tell what 2018. will brings. Bitcoin is 1st because it is the best, and because it was first of its kind. There are some really good Altcoins like Ethereum, but they will hardly reach Bitcoin. As far as ICOs are concerned, well there are different opinions about them. It is impossible that all of them are scams. Problem with execution of ICO... well I would say that, that problem comes from not finished project or scam. I am not sure why you don't like exchanges, because they serve their purpose.