Deek

I don't even mind him offing Snoke, it's the fact they didn't do anything interesting with it. Kylo supplanted the supreme leader - so what does he do?

The exact same thing the Supreme Leader was doing. Make it interesting. Tell Rey "Hey, if you join with me, we'll call this off and let your friends go."

Instead, it was full speed ahead with the exact same plan Snoke had. What's the point? Oh wait, there wasn't one. This is a Ruin Johnson story.