The only thing is it will give the opportunity for the other people who are not getting the profit in Bitcoin will definitely had the opportunity in 2017 to invest at that time the end of the earth will be more in peak for the different but after that 2018 will not going well that is the best time for the investment right now it will be reaching the value again.
If we are investing Bitcoin last year and hold it until today, well to see a huge profit by it but I don't think how people become optimistic during that time.
In many cases, we find regrets when the price goes high of not buying during bear season. It happens also to me but I realize this is what the real life in crypto and I don't think we need to regrets but to accept.