Of course, there is no time Bitcoin continue to dip without retracing back. If so, there will be no volatility for traders to trade. The system was built in a way that even if there is a bearish pattern the price of Bitcoin will dip and rise a little and keep fluctuating like that.
There is nothing on the code of bitcoin or the markets themselves that makes the price of bitcoin to go up after a bearish pattern, what you are seeing is just smart traders and investors as an aggregate determining the price of bitcoin is too low, and then taking their chances by buying it before it goes up, aka buying the dip.
I have never seen Bitcoin follow a bearish or bullish season completely without going in the opposite direction at least a little.
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No one has ever witnessed something like that on any market, as markets have the tendency to random walk, think about them on the same way you could think about someone drunk, their walking will be all over the place and it will be erratic, but an overall direction can be determined if they can walk for a period of time that is long enough.