I am someone you know as the creator of the Ice cream puzzle, in which you can search it. But, I noticed, on meta, that the Fortnightly Topic Challenges have stopped on number 41: Short and Sweet. That one, of course, is part of the rerun. I would like you to vote in this question, if maybe you all want to continue, and I already have a theme in mind, which is visual, and you can give your themes as an answer. Please upvote if you still want the series to keep going, and downvote if you don't. I am just wondering with my fellow users' opinions if we should continue the Fortnightly Topic Challenges.
17 upvotes! It's clear that many people want the return of the Fortnightly Topic Challenges. We'll see if @LukasRotter DOES continue the challenges, though I doubt that people will start ignoring this post.
Please edit this answer if you want to propose a theme if we DO restart the Fortnightly Topic Challenges.