As the "spacebar" scenario is more than 5 years old and is now "removed" from the website, it should be removed from the popular scenarios tab, because he kinda "pollutes" the tab. I think the fact that it was removed when it was trending kept its weekly stats and made it stay in the popular tab forever, but it makes no sense to keep it there. If there is a way to remove it simply, I think it should be done to avoid "pollution" on the website.