Why are Depop sellers so mean

I see so many posts of sellers publicly humiliating buyers, and there’s people who respond to the post with even more disturbing comments. There is no mercy, or empathy and it’s just so crazy. I feel like this community is just a seller echo chamber. I understand some buyers can be annoying but gosh, you get one detailed question, then screenshot it and share if with thousands of people, to ridicule them because they dared to ask you a question about an item you listed. I think sellers are forgetting who their source of revenue is…

Honestly, I’m so glad that there’s a privacy rule, because I would not put it past these sellers, that they would dox some buyers. Curious why sellers are like this, and you having ‘bad experiences’ doesn’t excuse you to be an a hole to people.