As a lead on one of the next door neighborhoods, I find that a vocal minority all too often flags posts simply because they dislike the person who made the post or because they disagree with what the person posted regardless of whether that post violated nextdoor guidelines. It gets even worse when the leads of that community are friends with the vocal minority and in essence creates censorship on the site against anyone who has an opposing point of view to the vocal minority. I can't imagine that censorship of differing opinions is what Nextdoor intended when the site was created but that is how it frequently plays out