Remember a boy who you were friends with for years and were controlling and obsessive over?
Remember the girl who he fell in love with who you tormented and insulted and labeled as one of his many temporary whores?
You said he was just using her. That they would last and he would toss her aside and she was worthless.
Today they are together. They sleep in the same bed. He crossed an ocean to see her.
They are in love.
You are bitter and hateful and deserve to be alone.
I hope maybe you learn from this about the way you treat people.