I think better strategy would be Buy the DIP, sell at local high, open short, HODL and sell at local low. Rinse and repeat. Indefinitely. Yes, it is easier said than done. But for me, it is easier after around 6 months of watch, learn, and execute.
It sounds like you are going to have fun staying poor.
Most likely that it is since that statement is just for people doesn't really know how to execute well their hodl plans. Maybe they are just caught up with some hype brought up by the discussions but they don't understand very well on how to make it done on real situation. Waiting for the dip is just for people who want to do trades and the risk for them to lose their money is high with that. If they really want to learn about how to hodl well then maybe they should research how DCA works or other methods to use for this plans rather than thinking about waiting for dip then accumulate since most likely there's nothing gonna happen to them if this is still their mindset.