I mean, you can't build her ranged as all her ranged powers are rotational. the most diversity she has are the specs for her ribbons, and the most practical choice being th second one. the first one gives you crowd control, and in a game where cc is broken and we have no idea when it will get revamped, I can't imagine anyone benefitting from this spec, especially considering you can just dash to your enemies. and the third is almost nice (emphasis on 'almost') but it only procs off projectiles and is only 3%, which means that you don't benefit from it on all enemies, unlike the second spec of course, which is universal and works on everything regardless of the situation.
personally, I find her kinda bland. heh. all this anticipation and this is what it led up to. then again, I shouldn't be surprised, considering there wasn't much to go about her anyways. I mean, her most unique aspect has to be the ribbons. but even with that, there wasn't much to go on.
but hey... don't take my word for it. everyone is entitled to their own to their opinions (and to express them, as well).
feel free to tell me if there are other ways to build her other than melee. I'd love to know.