When we come here looking for the discussion for a House Tour or Before & After, having the Sort order as "Top" is useless. People can't find what they're looking for. It should be sorted by most recent activity. Please change the default to either Recently Created (my preference) or Recently Commented—OR allow us to set our preferences for sort order in our profiles.
Additionally, please do not require us readers to start the discussions on each house Tour in this community forum. AT should post a thread here first and link to it at the TOP of each Home Tour's page. The way you did it for the tour titled "This Artist’s Tiny NYC Studio Is Proof You Don’t Need Much Space to Live Beautifully" worked well.
Thanks!