Your daily dose of depression:
The tenth Doctor didn't want to go.
Rose never actually got to hear the Doctor say 'I love you.'
Penny still believed in Captain Hammer.
Wash wanted kids.
Zoe didn't.
Steve never signed Coulson's trading cards.
Cubone wears its mother's skull.
Lestrade probably blames himself for Sherlock's death.
River will never be cured.
Simon will always feel like he failed his sister.
When Snape sees Harry, all he can see is the boy who tortured him throughout school, with the eyes of the woman he loved.
John still thinks Sherlock committed suicide.
The Ponds are leaving, this time for good.
In the book, Elphaba dies.
In the play, Elphaba is forever exiled from the only place she called home for standing up for the rights of a minority.
Sebastian definitely blames himself for Moriarty's death.
All Billy really wanted was Penny. Otherwise, he had no idea what he was doing any of that for.
Captain Hammer will never see the error of his ways.
Gary's Eevee very likely died on the SS Anne.
The Doctor's entire race is dead. He likely had to watch the multiple deaths of all of his family and loved ones.
We will never know Saffron's story.
Everyone Steve knew is now dead or decrepit.
Captain Jack will have to watch everyone he loves grow old and die.
Reavers were all normal men once in their lives.
Amy will never get to see Rory again.
Sam doesn't know the voicemail wasn't from Dean.
Steve and Peggy never got that dance.