Anyone ?

It sounds like a good idea, but seems like something that could be easily abused.

Not happening.

This
Maybe a button to add a topic to queue to be closed
And after inactive for x days (like 2-3 days no post) it gets closed to prevent people Ghosting your thread
But outside of that just being able to close threads as you wish, spam/flame would be harder to punish, and many other reasons why they won’t let someone just close threads as they please

It doesn't matter if we want it or not. They have said years ago that it's not happening.

https://forums.d2jsp.org/topic.php?t=77785529&f=258
Suggested many times. Not going to happen.
Regards