Not as simple as you told, what if you buy at higher price and then price going lownfor several months/several years? Waiting price for going back? It easy if you spend small amount, let say below $50K. But what if you spend more than $200K
That's a fairly simple question for people who want to wait for the price to increase again in the next day or year because if what they bought is Bitcoin, I don't think that person needs to worry as long as they are not afraid to hold it until the return of higher prices in Bitcoin. Even though on the one hand the solution you said is not wrong, it could also be a regret if prices rise again in the near future to a higher level. So this needs to be considered in more depth and also more maturely by those who want to buy it.