I think this totally suits you I vote Keep!

I love the color on you and I'm a big drape fan. I think it fits your dramatic style and you look beautiful. There's something about it on you that has me picturing it with a full midi skirt. Maybe it's your gorgeous hair that is giving me a pre-Raphaelite vibe with this top. Anyway, I'm just musing. I vote keep!

I'm in the Jean-stalking mode, obviously

I love the general ideal of this top and the colour on you and I'd really be interested to see how you work it in your wardrobe.

But, my hesitation comes from the cut. The way the shoulder line/sleeves/ drapes sit across your arms makes it look a but odd, like your upper arms can't really move. It looks like the garment is worn back to front. Since I can't see the fabric too well on the website either (jersey, but how thin? I'm guessing the front is double layered? Would it wrinkle when washed?). Based on that I'm saying - return. The trends are going in the drapey direction, you are bound to find something along these lines, I am sure.