Of course it should go upstream, but I don't understand why it is outside the scope of Ubuntu to fix a problem for its users. Ubuntu choose Unity, a non-standard desktop environment, and refuses to choose a "non-standard" collate sequence (which provides actually more "standard" behaivior for many of its users that the upstream choice). I certainly can't understand the reasoning behind that.
Of course it should go upstream, but I don't understand why it is outside the scope of Ubuntu to fix a problem for its users. Ubuntu choose Unity, a non-standard desktop environment, and refuses to choose a "non-standard" collate sequence (which provides actually more "standard" behaivior for many of its users that the upstream choice). I certainly can't understand the reasoning behind that.