>>31323650They don't get buried by anything. In fact, the more replies you get the more attention is drawn to the post. Yes, much of /pol/ has a driving ideology behind it, but it's still objectively better than a system that actively hides dissenting opinions.
You have to realize that there are legitimately people being paid ( at the very least have been in the past) to shill on /pol/. People get tired of it and don't want to argue with every random person who may or may not be one. You still get serious replies though, and posts are never hidden from sight or deleted. Anyone is free to post what they want. It's not really a "safe space". A more accurate term might be echo chamber. But this thread isn't about /pol/ anyway.