Most people sell when they should buy and buy when they should sell.
The biggest risk in the cryptocurrency world does not come from market fluctuations or price drops, but from one's own cognitive level and ability. The biggest risk of investment is not understanding investment methods, making blind decisions, and ignorantly and willfully chasing ups and downs.
For coins like ETH, BNB, and SOL, as long as you are not in a hurry to use the money, as long as you don't sell, and the quantity has not decreased, then the decline is to reduce the risk, not to increase the risk, and you can't get it the other way around.