You are absolutely right about big investors. They decentralise their investments in many sectors so a market crash doesn't affect them.
The problem is, we, little investors have a little money and if we break it to a smaller portion to invest in, the chances are, we don't make profits even worth cents. That's why many of us invest all we have and suffer when the market crashes.
Thanks brother for your valuable opinion. And let's hope Russia and China adopt it real quick, I have a few cents here and there 😂😂