SPN 4x19 Jump the Shark

I've read some reviews stating that they hated the episode, in fact, going so far as to assume that all of fandom would hate this episode.

Well, here's me, I'm a fan, and I completely and utterly LOVED this episode,

( And I'll tell you why (very spoilerishly) under the cut )

I apologize for this being all long and rambly, but I'm still picking up the pieces of my heart, and it's 4 a.m. and I really really need to sleep.