I think that after such rapid growth can happen a big accident, even up to 1000. Therefore, some of the coins sold to make a profit.
It will not be a big drop, and bitcoin crash sounds to hard. Fluctuations with bitciin pricr id pretty normal thing, that's why we will see that drop and for me this price shows that bitcoin is capable to get to 2000 around the nre year or shortly after. Like always in summer time price is going down and maybe this year we will see the same thing happening.