I’ll go first: “You have to have children when you’re young,” told to me when I was in my late 20s, with no desire to ever have kids, and no means to support them, by someone divorced multiple times with at least one adult child who does not speak to them.
Also: Responding to “How do I deal with this problem?” questions with “Oh, don’t worry about it, it’s enough that you’re even thinking about it!”
Nah that’s actually useful. May help the other person remember if they saw it/moved it/whatever or at least gives them a place to start helping you look for it. If they don’t know they wouldn’t be able to help question or not.