-Cobra Kai was bound to fail, even if Kreese/Silver didn't come back into the picture. There was just too much bad history there for Johnny to truly reform it while conforming to the mantra.

-Sam and Robby are one of my favorite couples in the show and I wouldn't be opposed to them getting back together down the road if done right.

-I really enjoyed Anthony's story in S4, Griffin Santopietro did a great job conveying the conflict in the character.

-Kreese brought his demise upon himself, I have no sympathy for him. He's better off staying in jail and reflecting on his mistakes as opposed getting out and imposing his toxic teachings on more students imo.

-I hope the Robby/Miguel conflict doesn't get fully resolved this season, there's just too much to unpack there.