Had my try at inserting the Order 66 scene from the beginning of Kenobi into ROTS
I like it, but I would keep Anakin killing the younglings. I mean, it would be better if after the Kenobi scene, we jump on Utapau to see Obi-Wan, and then we return in the Temple, and everything else is like in the original ROTS. This way, we can imply that Anakin is killing the same younglings we see in the Kenobi scene.