Found a pattern, recently after finishing UP, the altcoins basically start to drop significantly after a big bullish candlestick, then they begin to decline slowly for two days before liberation!
For example, the previous $CYBER and $TREE are no exception, after a big bullish candlestick they slowly declined, so just now I shorted $RED, and unless something unexpected happens, it will drop back below 0.045 the day after tomorrow.