If all she's doing is farming for fads, she's getting into the DJ craze much too late. When a fad's already taken off, you're not going to be a game changer years after the fact - where is she getting these ideas from? Also, you need to know what the fuck you're doing to properly DJ and prancing around while twisting knobs on a controller is only for show, not a sign of your capabilities.
BTW, here's an example of someone who got into DJing and was proven to be a fake (and only 40 seconds of your life) - also someone with credentials to some extent because they had actual musical ability prior to getting into it:
Could definitely see Amouranth pulling off similar behavior and trying to look cool but falling on her face.
P.S.A.: Most famous DJs are running out of ideas (originality) when they have to sample
OTHER songs made famous by DJs to try and stay relevant - that's you, David Guetta.