She never had the vocal capacity people claimed she has.
She lost her voice 10 years after her debut cause she's been trying to sing songs her little WHITE voice couldn't sing unless she forced herself to. Her belting always came off as forced and not effortless. Celine could outsing her then and she can still outsing her today.
As if that wasn't enough, every time there was a talented white vocalist appearing on the scene or someone prettier than her she would instantly get jea