One of the most frequently asked questions: At what price should #Bitcoin❗ be purchased?
You can neither find the exact top nor the exact bottom.
If you are not a clairvoyant but think it will rise in the long run, buying low or high now will not make much difference to you when you look at the percentage.
For example; If your prediction is that $BTC will be 100K$ , how much difference do you think it makes to buy at 70 or 67?
That's why dollar cost averaging is one of the strategies you should pay attention to.