The long term view, which we can't really tell if some can go with, or just get overwhelmed with the profits and leave the market forgetting to re-invest and still keep track of building a solid portfolio. DCAing doesn't require any form of expertise, it just revolves around what you can afford and consistently invest in Bitcoin, that won't exhaust you and you can do without in matters of your finances.
I don't think anyone will be overwhelmed if that person has made a profit through his own investment using any method, especially if what he invested was Bitcoin. Because in terms of investment, it is necessary to reduce the level of consistency so that every investor can be more willing to buy in any condition without worrying about anything if the goal itself is for the long term. I am quite sure that currently there are many investors who like Bitcoin because they have seen evidence that Bitcoin is a very good investment asset so it should not be sold carelessly in unfavorable conditions when we already have it. But there are also those who do this and maybe they don't realize that Bitcoin is the best at the moment.