I hate

This is an error in blame of Amazon's requests for people to answer questions about products that were purchased. People buy things and then get emails under the impression that a user is specifically asking them a question. So they respond as if it was a private message. I've made this mistake too. Of course I remedied it when I saw it was a public answer.

https://www.reddit.com/r/mildlyinfuriating/comments/4200oz/when_people_answer_questions_about_items_on/