Ich hab fünfzehnjährige Sicherheitsleute, die massiv kriminell sind und die werden Sie heute Nacht zuhause besuchen

I guess it is? But so is every other online forum. The fediverse as a whole just seems to attract a certain group of people, and I think that is fine. If I signed up to a diy forum I would also expect to mostly interact with people interested in diy. (First comment btw, op finally convinced me)