I really REALLY need kOS to have fun playing this game... Hopefully mods are not hard to port over (Or a default scripting language, I can get behind that too)
Once I got past a certain point on the learning curve in-game, KSP kind of got boring for me. Docking, landing on the Mun, building space stations, were all very very doable.
But adding kOS and trying to script my way to doing the same things is honestly the coolest thing I've ever seen in a game. It went from "fairly easy" to "excruciatingly difficult in the most fulfilling way imaginable".