buying DIP is one of the best ways to get a big profit from the price movement of bitcoin until the time limit of how strong you hold it. but this can only be done by those who have a lot of money so that they can buy bitcoin as a whole.
I disagree with this statement where you said this can only be done by those who have alot of money so that they can buy Bitcoin as whole.
A dip is considered to be any price point that is below the ATH, hence any one can make purchases at that point and you must not necessarily have a lot of money to buy a whole Bitcoin before you can make purchases at a dip. Your statement can actually be misleading, the dip is when there is Price drop from the ATH any one can buy fractions of Bitcoin and not necessarily a whole Bitcoin.
And when there is a dip an investor tend to buy more Bitcoin with the same amount of money or probably make a lump sum buy and not necessarily buying a whole Bitcoin just as you said.
If profit is made by only those who have money to buy bitcoin at the dip as a whole what's the essence of the exhaustive discussions about DCA from the beginning of this thread. The dip is an opportunity to make profit from both those holders that bought a lump sum and those that are with DCAing strategy, when the bull market is in place after all of this correction both the cda holders and those that bought bitcoin as a whole 1
BTC will all make profit. What's important is keep stacking and holding for as long as it takes no matter the category of holder you fall in.