Anyone who has dealt with contracts understands that it is not trading; it is exchanging one's sleep for a semblance of false certainty. When you lie down, you still hold onto your Position, and when you close your eyes, your mind is filled with liquidation lines. When you wake up in the middle of the night, your first reaction is not to drink water, but to open the Candlestick.

The scariest part of contracts is not losing money, but making people think "if I just watch a little longer, I can turn it around." As a result, the more they watch, the more confused they become, the more anxious they feel, watching the market until dawn, their emotions being led by the market, their sleep being drained by leverage, continuing to operate the next day like a zombie. It's not the principal that is lost, but energy, focus, and judgment.
In simple terms, as long as the Position is open, you are always in a state of "being woken up at any moment." You can't sleep peacefully, wake up too quickly, and your heart races faster than the market.
Contracts are not a shortcut to making money; they are the end point of sleep quality.
You think you are staying up late waiting for opportunities, but in fact, you are turning yourself into an opportunity.