EVERYTHING we post is ONLY our OPINION.
That is so silly it's absurd.
When a person posts that a company's revenues have been steadily increasing and cites to the annual reports or SEC filings, that's not opinion. When a poster posts that the company's PE is 126, that's not opinion. When a poster posts that a company is under investigation by the SEC, assuming the company or SEC has issued a statement to that effect, that's not opinion.
But as you look in the mirror, maybe your statement is true. Maybe what you're really saying is that YOU only ever post OPINION.
Which is the problem.