It sure is a big picture..or a broad view of things.
One trouble that I have with the scenario of a double top thingy ..is that it would precede a very deep recession ..but we know that as long as Treasuries are selling in a predictable way..and money printing is paying for all of it ..
The timing of another crash happening as we climb out of this one isn't realistic as long as conditions remain as they are..but there is talk of China overheating in some sectors out of sync with western economies..maybe that'll slow sales of treasuries if it happens, a chain reaction of some sort..I've seen that huge double topper..a big scary looking thing.