[Suggestion] Ability to mark as "Ended" a thread in the Deals/Puzzles categories

Yess great suggestion!

This would also be great for puzzles and events. As you might want to leave them open, but mark them done when giveaways are done.

while I see the usefulness, I see doubts of OP's spending the few seconds to mark something as ended if they aren't spending slightly longer to edit the title. both only take a few seconds.

Barely related comment:
I think you should use hourglass-half instead of hourglass-start as icon for the Mark as Ongoing button.. because, you know, it's ongoing, so some time has already passed.

Hey @Rauchen
mark this!
unzips puzzle