I agree with Nev, but the color correction you did to the conversation inside the temple cave looks pretty good in my opinion. I think if you wanted to separate that scene with the caretaker deleted scene (for the reasons you’ve previously mentioned), you could use that regrade and then start by removing the sunset establishing shot of the island that is in between the Rey lightsaber scene and when Luke’s VO “Lesson Two” starts. Just have Luke’s VO start over that shot of Rey instead.
Then whenever you cut back to Ach-To for the caretaker scene, you could start with that sunset island establishing shot and use the audio from where Rey initially hears of the “raiders” over it. So you could go from that establishing shot, straight to the shot of Rey looking outside at the raiders approaching the village.