Miley = no talent, ass clown.
She's an entertainer. So 'talent', or ability to sing, really doesn't matter all that much, to be honest.
There are opera singers with insane talent that'll never sell 1/10000 of the CDs that Kurt Cobain did.
She's an entertainer, and she's entertaining. She's doing it in a trashy, classless manner, but any of us would probably do it if we were bringing in a million $ a week. The moment she stops "topping" herself, her little slutty musical ride is probably over. Then she'll get "serious" and wear a pants suit in a few years and try to sing over some serious piano playing and sell a few records, then she'll disappear for a few years, then maybe some small parts on "american idol" in 10 or 15 years.
Her goal isn't 'talent'. Her goal is to get paid and make headlines. Moderate talent for acting, decent voice but shitty talent, true.