What changed? Is it the interest rates? The saturation of the market? The reduction of RoI? The competition that reduces available capital for whomever wants to jump?

I'm willing to believe that statement, I'm sure there can be tons of arguments made to back it up, lots of data to be seen, but there's none in this post and we're left to guess with a generic Ray Dalio economics video.

The general self-substantiation of that post doesn't blend well with its general snarky "o, sweet summer child" tones.