Way too far. Children are taught that fairytales are fairytales and they're taught about consent. It's fairly easy not to mix them up! All original fairytales have horrible stories, Disney made them sweet and lovely.
Sleeping Beauty only wakes because one of the children she's given birth to while asleep sucks out the splinter that was keeping her asleep, the King also kills his wife to be with Sleeping Beauty. The Little Mermaid turned into sea foam because the prince married someone else. Cinderella's ugly sisters cut off part of their feet to fit in to the glass slipper, then doves poke their eyes out. The wolf has Little Red Riding Hood eat her own grandmother.
Fairytales aren't all they're cracked up to be 