The second reason is that futures are more difficult to do than stocks.
The difficulty of stocks is that there are not many operating opportunities. The stock depends on the trend of the market. If the market fails, it will be much more difficult for you to choose stocks.
Futures are different, futures can be long or short, and there are many operating opportunities. Don't worry about saying you have nothing to do.
The profit and loss are the same, so it is difficult to make futures in which direction. More opportunities means more risks, so generally speaking, futures are more difficult than stocks. It is so difficult for stocks to do one direction, and it is even more difficult to do one more direction.
I have met many people who made money in stocks and lost everything in futures. However, futures make money and stocks lose money. Because a stock is a valuable security, its intrinsic value can be estimated first. But the intrinsic value and future trend of futures are hard to say. For example, the futures prices of copper and crude oil have been far higher than the cost price for many years, which does not conform to the price law of general commodities.