Coin selection before investing in DCA investment method is very important for any investor. Now if we choose one of the worst coin to invest in and invest in that coin consistently for a long period of time, we will never get success from that investment. First of all we have to focus on coin selection, when we can select the right coin then we have to make sure which method we will invest in. For example, I first considered Bitcoin as an acceptable coin to invest in and then tried to consistently invest in this coin. I have maintained my investment for several years and will continue to do so in the future.
No one invests in Shitcoin, everyone trades with Shitcoin.
Your explanation is a kind of complicated, how can you be assuming that no one Invest in shitcoin and the other hand still presuming that everyone trades with shitcoin. You really have alot to explain.
DCA is not a useful method for trading.
There you go again @shadiq. I don't think you really know what you are saying. You can't use DCA strategy for trading, DCA is a method or strategy of accumulating bitcoin bit by bit according to how you can be able to invest in bitcoin without overdoing it, Either weekly or monthly but has nothing to do with trading.