10 years ago a man appeared on a TV program in the US and boldly said that 1 BTC will be worth at least $10 000 in the next 3 years. Many laughed at him and looked at him strangely after that, but the man always had a nose for such things and was actually right.
Around the same time, one of the most famous investors in the US declared that Bitcoin is "mirage", and a few years later he stated that BTC is “probably rat poison squared”.
What is the lesson of the story? Sometimes you should not blindly listen to those who are "successful", but to those who are perhaps a little less successful, but always follow new technologies and understand their potential.
Fortunately, in 2014 I didn't listen to Warren Buffett but to Tim Draper 
All these stories are similar to new signs where, for example, in some countries if a black cat crosses your path, you should expect trouble, and in another country, on the contrary, if a black cat crosses your path, it means good luck )))
All this is just a coincidence and a play on words that can lead to what you wrote about, I am sure that there were hundreds of people like him and he alone stupidly said for fun that bitcoin would cost 10,000, but in fact he could not know anything for sure, I clearly remember that time and how everyone was talking about bitcoin, there was no one to sell it to and it was certainly unrealistic to make a forecast on how much it would cost, it was just a coincidence.