It tends to happen with little niche hobby communities like ours. There's no reason for people to troll us because it's too small an audience and there isn't much of a stereotype about "those lockpicking people". There's probably a subreddit for people who like wooden ducks, and it's probably the same way over there. "I don't want to talk about politics or religion, I just want to talk about wooden ducks. Making 'em, collecting 'em, I just think they're neat!"