I came across a Youtube channel about 6 months ago that's been predicting that the "big crash" has already started for well over a year. I just checked and he's

I came across a Youtube channel about 6 months ago that's been predicting that the "big crash" has already started for well over a year. I just checked and he's still at it. One day he'll be right, and markets are down, but not by the 90%+ this guy has been going on about. In the medium term it's not about the direction, that's relatively easy as markets overall tend to spend most of their time going the same way they have been for the previous months. The problem is predicting the inflections.