Why do people still like Nicki Minaj?

Nicki is a gimmick rapper and will quickly fade out because she has no substance. Her voice is annoying, her lyrics make no sense, and her persona is old. She is just doing what Kim did back in the 90s, we have been there, done that, come with something original and those stupid random voices she makes don't count either, because that is also something she stole, can you say Busta Rhymes. So really all she has done is jack a whole bunch of people for their style, which she herself has said, and that would be mainly Kim. Kim spits real lyrics, Nicki just says corny bubble gum rhymes. The only reason she is hot right now is because she appeals to young girls and simple minded females, who don't realize how pathetic they look walking around claiming they are Barbies, and wouldn't know a real emcee if it hit them over the head.