Yes, I think there is only a very fine line between the point of obsessing and fantasizing about something so vicious and actually doing it. That, of course, assumes we're talking about someone who is obsessed about something like that to the point that it's pathological.
I like to theorize and play 'whodunit' but there is only one thing I'm absolutely certain of in this case. Whoever did that is a monster. I don't have any other word for what I saw in the autopsy photos and the coroner's report. I can't fathom the thought processes of a monster like that.
Even if it was an accident and someone covered it up with a vicious but staged strangulation there is something very 'off' about that mindset. Some have commented that if it was an accident there is no motive for a risky cover-up but I think that really depends on the circumstances: Patsy Ramsey might well call it an accident; a jury might well call it manslaughter. It just depends on how it went down. So, even if it was an 'accident', something is really 'off' about whoever killed her. Somebody was out of their tree.
>>>Whoever did that is a monster>>>
As the mother of three little girls, I agree. Regardless of the relationship. Sad.