There have been a lot of people who keep saying "bitcoin goes down before it goes up" and that created a sense where everyone waits around when bitcoin is low to see if it will go down a bit more before it goes up so if they see it go down they buy a bunch expecting it to go up but then something major happens and it goes up but it never goes down so people are caught waiting while it goes up and they miss out. Bitcoin could go to 6k, that is a possibility, but I feel like there is as much chance of 6k happening as 4k-5k-6k-7k-8k-9k-10k, they are all equally possible.