But in response, I can just ignore posts by people who are contrary without having to block site of them. I also believe that if there are those who as you say: "are possibly paid to post crap and mislead others who are still learning about freedom, liberty, free markets, etc.. with the intention of pushing away newcomers to this website by creating confusion.", then shouldn't that be all the more reason to keep an eye on them to try and keep the record straight for those newcomers? We cannot win a fight of information if we allow the opposition to go unchecked.
Just my opinion.