If you look at the graph of 2017, it does have figures of $ 10,000. But on this schedule at the end of 2016, the price had to be above $ 4,000. This is absolutely not true. The price was lower. Never look at the part graphics. Look at the entire schedule. I think he can't be trusted.
No one should base his investments in this chart or any chart, but if you look at the chart you see a red line and a green line it is obvious the green line is not going to follow exactly the red line, sometimes bitcoin was undervalued and sometimes was overvalued but the general trajectory of the prediction has been more or less right.