Regarding the above posts, it's better to mention that you're not third parties and got an answer in those threads. A link to the question itself (like UQ1) is also preferable, since the answer cannot be deleted alone.
@XanderHenderson Pretty sure the point of this chat room is to undelete questions because of the answers, without regard to whether or not it is a "PSQ." There are people who differ in opinion about what sufficient context is.