This will work for holders who are patient in waiting for the bullish trend of Bitcoin itself. But for those who are hurried up, it may not really work.
But I also agree that most holders are great enough in earning profits by holding, even for several years of holding Bitcoin.

But, some traders who are rapidly and consistently taking profits for years by doing daily or short-term tradings are also the winners as long as they can manage their trading strategies and management.
many traders are successful by trading Bitcoin and the earning profits may not be small. This is commonly done by those who are also only having small capitals.
So, whoever you are, trader or investor/holder, do whatever that can make you earn more and more pforist based on your own cosniderations and strategies.