Why does Itunes want me to be sad?

I'm in a pretty crappy mood and I don't know but I know Itunes isn't helping. I like to keep Itunes on shuffle because you never know what you are going to get and apparently Itunes wants me to be sad. 
Here are some quotes from songs in my recently played.
"Give me an answer Why this cancer eats me away" Ben Franklin's Kite by Something Corporate
now if you don't find that depressing I will post the chorus.
"And no I don't feel right
I can see but I've lost my sight
I'm high, so high
Like Ben Franklin's Kite" 

Yep exactly and that’s only one song. Before that was
"It's a Motherfucker
Being here without you
thinking 'bout the good times
thinkin 'bout the bad" Its a Motherfucker by The Eels

Before that was
"But should I trust the postage due
To deliver my heart to you?" Dear Jamie...Sincerely Me by Hellogoodbye.

You are thinking there can't be more. Oh but there is.
"And I’ll wake up with this taste of
A bitter sweet despair
‘Cause holding you is like fighting for
A final breath of air" Driveway by Making April

Then there was
"I remember brushing your hand
and how it made me feel so sad
I wanted to hold your hand so bad
and this is the bus that will take you away
I hope you enjoyed your stay
it wouldn't have worked anyway" I should have kissed you when I had the chance by Casiotone for the Painfully Alone

Now guess what itunes wants to play...none other than Postcards from a plane crash(wish you were here) by Fall Out Boy.


Well Itunes accomplish its goal I am official depressed.

But on the bright side I have finished the first verse to a new song so semi-woot to that. 
I wonder what a semi-woot is... a Wo perhaps?