Suggestionsforum doesn't show all suggestions

When filtered by "My votes", the list is missing this suggestion. I couldn't find it in the forum by looking through all threads. This is one of the most interesting suggestions for me. Why can't I find it anymore?

Interesting. I have voted for that and it does not show up in the list when filtering for My Votes. My guess is it has something to do with its non-standard status ("What Do You Think?") that is not a filtering option on the main Suggestions Forum page. Looking at the URL when filtering, it is explicitly listing all the statuses to search for, and that status is not listed.