What can cause a post to be deleted, and what does that actually mean?
What are rules for deleting questions?
If the question has many responses, some upvotes and a few hundreds visits it can still be just deleted? Why the question is not just locked?
Ok, thanks guys for explanation. I'm not very happy with it but if this is how Stack forums works I will at least not be surprised next time. I'm also very disappointed with some comments ...