Bitcoin: Look what I just noticed.

So far, there has been 3 major up trend with recent one relatively smaller than the previous ones. There is something common in the previous trends though. They have retraced slightly below 0.786 before a major move up crossing 7x21 weekly EMAs. This recent drop also looks similar to me if considered the previous ones. 7x21 weekly EMAs has played out pretty well havent they?