Any post I make on the feedback page disappears during the review process.

A few months ago I tried suggesting a new feature on the minecraft feedback page. As far as I know it didn't make it through the review process, though I thought it was much better than my past suggestions. I rewrote my suggestion and resubmitted it. After doing so, any time I have made a post (regardless of the subject) on the page my post will disappear a few hours after submission without explanation. I've looked for some place to report this and this seemed like the best place.