We have a lot of widely-disliked challenges. Some of them are wrongly closed (in my opinion), or just never reopened after issues have been fixed.
What should be done with those challenges?
Leave them closed.
Not a good idea, because not everyone dislikes those questions.
Just vote to reopen.
I tried it, and didn't success. Either because people disagree (they didn't leave a comment, I don't know why is that unclear) or just they're hesistant to vote to reopen a challenge they don't like. Again, reopen votes are not super-upvotes.
How is that?