I admit that buying BTC at the peak of the highest price is not an ideal decision, but I don't think that means one is stupid.
I understand that the price of bitcoin is highly volatile which means its value can quickly and unpredictably spike or plummet at any time. Yes, even so I see that if one believes in the long-term potential of bitcoin, I think there is still a great possibility of making profits in the future. Especially if someone masters the basic techniques and goes deep, it will really help him and if there are losses to be had, it will probably be very minimal.
So in conclusion, in my opinion from some of the information I get if we want to get maximum results it depends on our own analysis (knowledge) and not only for BTC purchases, I think this can also be applied in other businesses.

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