I think, titles will be more meaningful if order of the body and title changed. If users type the issue then type the title, the title will represent the body better. Any ideas?
I see what you're getting at and think it makes sense, but ultimately, the responsibility for creating a good title is the asker's, and unfortunately it's just as easy to shirk that responsibility if the title is below the question.
Fortunately we have lots of good editors who take time and effort to improve titles.
However - if a user does not notice that the title is unrelated to the question in the first place - the order in which they type the two won't have much of a difference.
Personally for me, Writing a good title first helps me articulate a good description for the question. I would not want that order to change