Don't you hate it when someone shares a lot of neat and well thought out information in a comment below your picture but then deletes it immediately after you respond to it because they're afraid of getting mean comments and stuff like that? That's what happened to me on DeviantArt just now.

If these people are too embarrassed to share it publicly, then why couldn't they just send it to me in a private message and not write it down in a comment for other people to see?