Why must I trade on the right side?

If it was before, I would say that left-side trading or right-side trading is just a matter of personal choice. Just accept the pros and cons of different trading. You can't have everything.

But I now have a new understanding. As an individual trader who wants to survive in the market, right-side trading is the only way out. Right-side trading will continue to wear out under certain market conditions, and it will continue to wear out for a long time, but after all, it is just wear and tear. The nature of left-side trading is that it is difficult to withstand multiple consecutive losses.