I saw "The Return Of Harmonyarts 1 & 2" and I shed a tear for Pinkie Pie.Fluttershy was a total jerk,Rarity was just an greedy idiot,Rainbow Dash was also acting a bit like a idiot, twilight became an emo,but Pinkie...became just...mean.Again,another tear.
You good sir, seem lost. Are you perhaps looking for character discussion? There's an app forum for that.
Well, thats Discord for you, influencing the ponies behavior all the way, he did just not expect them to snap out of it.
Memes and such spawned from these episodes. Discord and some of the twisted personalities were fun, though.