People should listen only their intuition and sudy the market by themsleves - in this case they will be sure about right information
What about those people who made fortune in cryptocurrency? How do you feel about them rolling in wealth? I believe that business is all about the winning and loosing and there are people who make great strategies to make sure the profit does not go any where else.
Those who loose in cryptocurrency are those who lack the important element of winning the games. And from the theory, I can say that we have a market structure that keeps on changing and ultimately returns the equilibrium point so there is nothing to worry about it now.