why do you believe then to be facts offered?
Are you not responsible for what you take on board or not take on board as fact?
The point IS that the posters often present their opinions as facts and then in follow-up, continue to argue their opinions as now proven and accepted "facts", when indeed they ARE NOT!
I DO NOT believe the(n)m to be factual simply because they are proposed as such and I quite often disclose such. I believe it more encumbent upon the 'poster' to present and clarify information as opinion versus fact so that the bulk of readers is not persuaded by nonfactual information The dishonesty of posting opinions as fact is seldom admitted by those with an agenda to promote. My prior comments regarded your use of "In fact" when that is not necessarily the case - only your opinion. More diligent use of the IMO, or IMHO acronyms might help distinguish "facts" from "opinions".