It's obviously not a finished song. The melody is nice, love the chorus, but her voice simply doesn't suit it. I can totally see Jess Glynne slaying this.
At least it's finally something different from Katy Perry.
I use it, with is rare for me and a Katy Perry track. I know it's probably an unfinished demo, but I kind of like the structure and the way it ends with a long instrumental. Watch the actual version be completely different or her ruin it Aura teas or her cutting it from KP4.