Rihanna is extremely versatile but she isn't creative. She's an amazing vessel for other people's work, but until she starts being the main force behind her songs, then she isn't the most creative. Most creative are Bjork, Madonna, and like you say probably Kate Bush
So actors can't be creative because they're being directed?
It's obvious Rihanna put a lot of work into Anti. She's responsible for a lot of it, and it's actually good. She is also responsible for her visuals nowadays and they're amazing. Rihanna is very much involved in her music and to say otherwise is just a lie. I mean Anti took 3.5 years to finish for christ's sake