That's because the investigation isn't wide enough. A senior Met officer has already stated publicly that investigators do not have a free hand in who to investigate.
A C Rowley had difficulties with this in my opinion. Although he thinks they understand all the evidence he seems to have unearthed only one fact (in bold). How the investigation verified that fact he doesn't explain. It seems to be a case of 'trust me, I'm a policeman'.
there is still a lot of unknown on this case.
Until we get to the point where we have solved it, we’re unlikely to have definitive evidence as to exactly what happened at the time
However she left that apartment, she has been abducted.http://findmadeleine.com/pdf/ac-rowley-transcript.pdfBeing unclear as what is your opinion of what was actually said in the transcript I have edited out the bracketed sections.
If you are quoting you must clearly differentiate between quote and your opinion.