User blog comment:The Crazy Terror/PG Proposal: Pinkie Pie/@comment-32059906-20190908015845/@comment-2059440-20190908020837

Party of One was made worse in that she was exhausting her friends by making up random parties so they'd keep playing with her, then became angry when they didn't began to act in ways she deemed off.. had it been a one off thing I'd of said okay to it but she does the same thing in the pies episode and even goes as far as becoming quite threatening to Dash over the whole thing..

then we get the infamous stalking / harassment of Cranky just because he didn't want to be her friend - reasoning that everyone wanted to be her friend and thus Cranky was the "crazy" one.

she often shows moments of not understanding others and can even come off as mentally ill - she would never harm anyone but there's no way I'd say she's "pure of heart" : in fact one of the team's favored "attacks" against stubborn enemies is unleashing Pinkie Pie on them and they become so desperate to get rid of her they cave in (even Tirek).