If an investor is going to build a portfolio then he must know about the investment strategies, the investment strategy should be if you invest weekly or monthly or every 15 days then it should be following the DCA method. Because if you don't have accumulated money and are a new investor then many people don't have that desire to invest with accumulated money, but if he invests little by little regularly then definitely the portfolio will be very big and can hold bitcoin for a long time. But in this case the ability to accept risk and stick with Bitcoin for a long time will be much easier for him if he follows the given procedure and holds Bitcoin.
One of the best qualities of the DCA strategy is its ability to ride out the impact of short term market fluctuations. The market is volatile in nature and from time to time, this can give rise to some sort of emotional outburst in an investor, compelling him into making some irrational decisions that may likely affect the investment. These emotional outbursts are often really hard to control, sometimes even impossible to control, especially when an investor is inside the market for its short term benefits and is expecting the market to continuously be on bullish trend, these unrealistic expectations can be disappointed at any time, because no one can accurately predict the outcome of the market, especially within the short term. Thus, by applying the DCA strategy, and by considering the asset’s long term trajectory, these emotional outbursts caused by the volatility and short term fluctuations of the market can be drastically minimized or even avoided completely.