In fact it is never wise to buy a dip or wait for the right time. Those who wait to buy a dip will never find the right time, so they will fail to invest. There are many stories in the past, those who have waited for prices to fall have failed to invest and are currently regretting it. Now it is better to buy bitcoin at a low price but you should not wait for the price to fall, because if you buy bitcoins with DCA strategy you can buy bitcoins at an average price. So there's no need to wait to buy the dip, the longer you delay the more you fall behind. So if you have a long-term plan, don't wait but it's wise to start investing using DCA strategies. And if you continue to invest consistently in the DCA strategy and if the market goes down while investing, you can take advantage of the opportunity to buy dip.
Good understanding you got here, you know some are never serious with anything so the keep giving excuses as if there's a fixed period t buy Bitcoin, with my understanding about humans, some of those people that said they are waiting for the dip to buy Bitcoin, if we monitor them closely, we will be surprised to know that might not even buy anything, they just say all those things so that people will see them as intending investors that are preparing to buy, I get pissed with those silly talks, although I understand that everyone has there decisions to make but whats the need for anyone to wait till the dip before they can buy when they can actually start up by DCAing consistently with what they can afford and may be buy higher during the dip, this has been said here countless times, people should just think wise before they'll start saying had I known.
The best time to buy Bitcoin was yesterday and another best time to buy Bitcoin is today. Any investor that has discretionary income readily available to invest in Bitcoin, but choose to start accumulating Bitcoin when Bitcoin is in a dip, just know that investor is not ready to invest in Bitcoin, because i don't know why people will want to start accumulating Bitcoin in a price that's not realistic. Just as you said, it is better for people who think that Bitcoin is too high for them to accumulate to start accumulating Bitcoin by DCAing because they stand a good chance of accumulating good quantity of Bitcoin, and if a dip occur, they can still accumulating Bitcoin, which is a bonus to them.