Horror/Mystery TV Show Genre Suggestions

I used to watch Archie's Weird Mysteries and Sally Bollywood. I finished watching all the Archie's Weird Mysteries episodes. This show was my childhood and my favorite show because it's a horror animation tv show for minors. I'm not finish watching all of the Sally Bollywood episodes yet. I was thinking that America should make more horror animation and mystery tv shows for kids including teenagers again. It doesn't have to be like these two shows, but it'd be great to see more tv shows like this come back on tv.