[Mr. Money:]  
I woke up today  
Expecting to find all that I sought  
And climb the mountains of the life I bought  
Finally I’m at the top of every hierarchy  
Unfortunately there is no one left  
But me
 
I woke up today  
To a world that’s ground to dust, dirt and stone  
I’m the king upon this withering throne  
I ruled every forest, every mountain, every sea  
Now there’re but ruins left to rule for me  
And… you see, it beckons me;  
Life turned its back on us  
How could you just agree?  
…how? I just don’t see…
 
( the song was pretty fitting for the situation)

@Background Pony #1274  
Because everyone is equal in death

If you think this is utopia, Starlight, you are mistaken. What good is equality… when there only one pony left?

Now that reminds me of Legacy of Kain: Blood Omen’s canon Bad Ending.
 
Kain: “Once I embraced my gifts, I realized that Vorador was right; we are gods… dark gods and it is our duty to thin the herd.”

@Beau Skunky  
Probably just insane.

So did Starlight the wayward unicorn stop the Sonic Rainboom. And having no further concern, sought adventure in the Ashlands. Many friendship problems did she solve, equality and contentness were shared and in time, she became a princess by her own hoof.

Sit now on your throne of ash, and may you live forever upon it.

Can’t tell if she’s happy, or miserable.

Yay, you won Starlight. You’re now the Princess of Equality. Everyone is now equal now that there’s no one left. Feel proud.

Amazing

“Horace Mane was wrong, Twilight; death is the great equaliser.”

Bad end?
 
Bad end.

@Kamazeustra  
Except for her. ;)

If there are no ponies there is no inequality.