(Bolding is mine.)
I think the issue with waiting for confirmation has to do with what you need to see for confirmation of a continuation of a trend and how long it takes you to see it. I finally saw it in decreased volatility and smoother movement in beginning of September. This time in Oct it did not pan out like it did in February.
In Feb the market recovered in a month. In Oct, the market never recovered, it just kept (and still is) crashing down lower. Too many falderal variables now in place to pick a true direction.