The hundredth Afterschool Special, starring Tempestttttttttt Bledsoe, is about a girl in a family of gospel singers who can't sing and feels left out. Then she discovers she is good at writing songs, and she is happy. That's the whole thing. It's a fitting throwback to the earlier, simpler specials...if that's what was intended.
It needed Timer taking a tour of her brain, though.