Finding a Bitcoin dip will not be easy. Because if we think that Bitcoin will go back to $70k and I can buy more Bitcoin will definitely wrong decision. Because it will not be easy for the price of Bitcoin to go back to that level. Although none of us have the ability to accurately determine what will happen in the future, we can achieve this much that the demand for Bitcoin is increasing due to the way institutional investors are currently holding Bitcoin. So even if there is a slight price correction, it will not be able to go back to the previous state. The number of investors is increasing than before, but since the supply of Bitcoin has not increased, its demand will naturally increase. So it is better to buy and hold as soon as possible.
Personally I think the best time to miss out on a good bitcoin price is when you actually decides to look for dip period, we all can say anyone buying bitcoin now is actually FOMOing but the fact is that it depends on the strategy of person, for me it is simply not still a bad price for a long term holder, usually I tell people that once you decide to chase dip you will be losing more opportunities to invest at a price which is good. The best strategy has always been DCA and then you hold on to the bitcoin for a very long time.
Yes bitcoin price is actually not predictable but there has always been one key take away which bitcoin price will increase in the future as long as there is demand. As for the demand, with the current inflow of bitcoin buys by institutions, the relaxing of regulations by the government it is clear that more adopters will surely be buying into bitcoin. So for me a bitcoin price in the next 5 to 10 years still looks like a dip to me.