A few years ago, when I questioned the company's business,...

A few years ago, when I questioned the company's business, people on this forum attacked me and told me that the company's business was very promising. They just encouraged each other to buy, praised the company and told me to sell and leave. I remember the price was about $0.45 at that time.
So I sold the stock and pretended that I still held it. I began to praise the company and encourage them to buy like them. As a result, they agreed with me very much.
However, as the share price fell, they began to attack the company and its management.This tells me that they never understand the company's business. They just think that the company is a good company and a bad company according to the stock price.Lol.