Season 7+ should be seen as another show with the same characters.
Lucifer should've stayed a hallucination. He was interesting tormenting Sam's mind, and I am not even a Sam or Lucifer fan.
Sam and Dean should've had a talk about their experiences in Hell. An actual episode about it. But it was just brushed off.
Michael and Lucifer's fight in S15 was supposed to scorch the world. It was over in a few seconds.
After Eric and Sera left, Supernatural became a 'let's just turn every character into some witty, sassy joker'
Alistair, Lilith and Yellow-Eyes were inti