Back when I lived in a subdivision,there was one lady who called several times about my dogs. One day her home was vandalized, and she called the cops and told them she thought it was me. i was absolutely furious, and for that reason, my very diplomatic husband went over to talk to her. (I would NOT have been very diplomatic). Turns out, she was upset, b/c when we first moved into the neighbourhood, we had a barbeque with a few of the neighbours over. She was upset b/c we never invited her. (wonder why) she was a lonely lady who lived alone who IMO, had nothing better to do with her time than make other people miserable. Most others in the neighbourhood had run-ins with her too.
Where I live now, i have 4 neighbours, with the closest one being 1/4 mile away. Two I have never talked to yet. One good (but her her dog killed my rooster), and the fourth neighbour is good.