I dont know how high it will go but that is how low it will go. Just a humble call made purely via pattern extrapolation. Since you so strongly believe it will not happen, that is exactly why it's going to happen. I have no further arguments.
Your prediction is too low. In cases Bitcoin can go down as low as $3K there must be something so bad happening in the market causing such a development. Now, if there would be no big bad news, there is no possibility that it can go down on that level because every time there is a small dip or crash, there are people waiting in the sideline looking for that opportunity to get into Bitcoin. Just look at the charts for you to see what I mean. As long as there is a good demand, Bitcoin can continue on surging ahead. Now, if you are sure that Bitcoin can be $3k soon then the best thing for you to do is sell all of your Bitcoin and then wait for that big dip to happen. And good luck...