In her defence, if her heart really isn't in music anymore then I feel bad for her. She's been in the industry since she was very young, so giving it up and doing something else can't be easy
While I'd love nothing more than to hear more music from her, I'd totally understand if she decided to quit. Though at the same time the fact that she's so bloody talented and her music never gets old (for me at least) makes it devastating that so much talent has gone to waste lol.