I disagree. When a company pays a person to endorse a product then it's in the person's best interests not to search for (or promote) a better alternative. It

I disagree. When a company pays a person to endorse a product then it's in the person's best interests not to search for (or promote) a better alternative. It's great if they would use and promote the product anyway, but it's naive to think getting paid hasn't influenced them in any way.