It's a pity not everyone can enjoy cryptocurrency volatility and competently work with it, increasing capital.
The market is so arranged. If someone earns money, someone pays for it. In addition, there are infrastructure payments. In cryptography, these are exchange fees, the cost of a transaction (gas) in a blockchain ...
Thus, traders and investors in general get less money from the market than they place in the market. It follows that few people can make money in the market.
This is natural for any market. All can not earn. If I am not mistaken, only 5 percent of traders have a significant profit.