The FAANG stocks can be bought casually.

In the US stock market, you can only rely on the FAANG stocks, so the FAANG stocks will not crash. The US stock market also cannot stop. If it stops, the result is a crash. Therefore, as long as the US stock market does not crash, the FAANG stocks can only rise. If the US stock market crashes, it doesn't matter what you buy. Moreover, large cap stocks are relatively resistant to decline.