It's because she's had to suck a lot of cock at Disney to get where she is, and parents think that Disney is this wonderful company that is only for the children that everyone is meant to be thinking of...
A few years back, Glenn Danzig had one of his releases, the original EvilivE album, scrapped (managed to get a copy before they were pulled... It's worth about $300 a copy now) because it was on Beuna Vista's music label... Some parental Christian lobby group bitched about how dare Disney promote satanism or some crap. Bam! Album pulled.
Never mind the fact that good ol' Walt himself was a truly terrible person...