Lmao. And here he is just casually promoting his own crypto ICO, and saying that it'll make huge profits when the entire alt and bitcoin markets are going downhill. His words even if they are legit are just plain guesses, thousands of people make these uneducated guesses to try to get publicity, and a few of them has to succeed sooner or later.
So really, I don't see anything special in this. Nor is the guy actually a prophet like he assigns himself the title of.
D oyour own research and see what works best for you as an investment strategy. But no, bitcoin isn't going to crash to $1k before it goes to $15 or even $20k. The lowest point I see in this bear market will be $3-4k, potentially a bit less, but we're not going to regress back to start of last year.