I think 50 still has to think about his brand outside of the show, he knows that people who watch the show would hate him, the same way people who watch the show hate the Tariq character and as a result probably can't stand the young man who plays him.honestly it would've been better for the story if kaanan was the one who killed raina, but they kinda buried that beef when he didn't shoot ghost or tariq in that scooby doo mysteries house.
Ray ray doing it is meh because no one knows him and it's so out of blue.
hopefully raina's death will bring the family closer together and they can get on the same page and face a new enemy in o dogg and the jimeniz cartel
They should've had Jukebox kill her, so that they could've pushed the story line of them hunting her down and killing her. They closed out her storyline a few episodes too early.