Great points. It makes me wonder if he had a diagram in his head of what he intended to do. While he did not sexually assault any victim, that we know of, that doesn't mean that this wasn't a sexually motivated crime. I think it's safe to say that his target(s) were women (and that he identifies as a man). He wasn't there for Ethan, IMO.
If he was there for Maddie, as implied in your post (and I think that's the best guess we have in terms of the single target theory), perhaps he intended sexual assault in one of his mental scenarios. Finding MM and KG in bed together may have set him off in a different direction (if he entered with the idea of doing something to MM, he quickly expanded into a much larger crime).
IIRC, Pappa Rodger posted on FB that the murderer cleaned the knife but not his person before getting into the car. And KB's sister says on the Dateline video she noticed him using bleach and repeatedly cleaning his car. I am still on pins and needles wondering if they did, indeed, find
victim DNA in the car. If so, he's toast.
Now I understand why you all were discussing an Alford Plea last night/yesterday. I think
@mickey2942 may have brought it up first, but it was an interesting discussion.
JMO, based on whatever MSM we do have. I'm also thinking about the geo-tagging phenomenon a lot. Did Kohberger (by following two of the victims on Instagram and perhaps on other platforms) have a way of finding them in the real world? It seems that college students use these apps heavily and there are SO many of them. Once you've "friended" someone, you can track their movements nearby in real time (if they have location services turned on, which apparently most do).
So my assumption that he didn't know KG was there could be wrong. I have seen no mention that he followed Xana, though.
IMO.