Trading stocks, cryptocurrencies, and commodity futures, trading foreign exchange contracts for difference, everything is gambling. If you are not good at gambling and have incurred many losses because of it, then I suggest you should not gamble. Saying that you will not gamble anymore if you can break even is nonsense. First, there is no guarantee that you will break even; it may lead to even greater losses, and after breaking even, you will want to earn more. Sunk costs should not be involved in major decision-making. If you have been trading cryptocurrencies for a year and still haven't made money, it indicates that you are not suitable for it. People only achieve success in fields they excel in. Give up gambling; the vast majority of people are not suited for it. If anyone could make money, then who would work? Who creates real value?