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This to me show one of the serious flaws in Open Source development. Developers typically only work on what they think is fun and intresting rather than boring little things such as the menu editor.
If you need it so bad, why you don't do it yourself instead of bashing like a baby. The code is open, take your favorite editor and start coding. Go and submit patch.
IMO, the serious flaw in OSS development is people like you.