While waiting on where to buy the dip, Blackrock just acquired over BTC 1,869 which is worth over $212.5m at current price according to Crypto R us. The dip is basically where you meet it these days.
This should be the mindset of any serious investor that anywhere or any price you meet bitcoin is the dip and you should buy as you can afford, and not entertaining the thoughts of any further dips. If you continue with this mindset you are definitely going to have a good amount of bitcoin stash in your portfolio. And you will hardly miss out on opportunities. So anyone who is still waiting and not buying is not doing himself any good.
Successful investors certainly have the mindset you described. To have this mindset of course you need to look at past price history and assess Bitcoin's future fundamentals. Studying all of this will make us more confident in buying Bitcoin at any price, even without looking at the price, because our goals and intentions are clear so our portfolio will grow for the future.
The mindset you described is very suitable for implementing a DCA strategy because we already have high confidence in Bitcoin eliminating fear of the price as our goals are solely for the long term. This is also what major investors do they buy Bitcoin without waiting for the price to decline.