Is it bad that Im happy my sister is dead?

My sister was never nice to me. Always calls me ugly, never was supportive, when I have a problem at school she's always sided with people who bullies me. She also would make fun of my music preferences like I told her Im a fan of Selena Gomez and she would say like oh you're a fan of her that woman is not pretty and annoying af and she would laugh at me. She also likes to talk behind my back. So 2 years ago she got depressed cuz she just gave birth and her husband was in jail and that probably makes her depressed she killed her own self. I felt relieved. And I dont miss her one bit although I wish she should have been nice if she was nice I would miss her
Is it bad that Im happy my sister is dead?
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