Originally Posted by ChipMcD
Because they are trolls who are ALWAYS CORRECT! and will continue insisting until all others are silent, despite having made all of their points repeatedly. It's a disturbing trend on RFF. Over the years RFF has generally been civil and friendly, but that may be changing.
RFF has always had this element and in my opinion it has been much worse historically. The advent of social media has taken a lot of them away where they can express their curmudgeonly opinions with few repercussions.