Agree, not saying he is infallible or Bitcoin isn't going to increase in the long run (I'm bullish long term on the space in general). But what I find discomforting is the sensationalist advertising "It's an open challenge that Bitcoin will never drop to $7500-8500!"

That is misleading some to just buy, buy, buy when a more responsible approach would be to simply state your opinion and any evidence backing it up in a matter-of-fact way, with a clear disclaimer that markets are volatile and inherently unpredictable.