Of course i'm very happy with the glyph, but it's just a silly way to admit that there is some problem with target switching for rogues and most comes from combo points being on the target.
I used to think like you, combo points are one of our signatures! but it just does not work anymore since many classes have similar resources but without the bad bits of it. I'm not saying they should simply put them on player, that would be the easy-lazy solution, but they should do something more than a glyph, something more imaginative that keeps that uniqueness and that flavor without making us feel that we have the old obsolete version of the shiny new resource system that many others have.