There are three options to "gain ingress" to the apartment, unlocked patio doors, a locked front door for which a spare key was used or be lifting the shutter and sliding open the window. There is no concrete evidence ruling in or out any of these options. I'm really not all that interested in the entry point, nor in debating the [ censored word ] and cons of each entry point for the next 3 weeks. If it is quite out of the question that anyone entered that apartment illegally then I'll happily listen to your explanation why. As for the "woke and wandered" theory we have been discussing that elsewhere and I don't think that if Madeleine did leave of her own volition that her mother would have staged an abduction by opening shutters and windows in order to cover her own arse. Finally, I am not smart enough to work out what you are driving at in your final sentence, sorry to disappoint.
Yeah we know they are the only realistic points of entrance given the abductor wasn't Zeus using his golden rain trick down the cooker extraction duct.
Did the abductor come through the jemmied shutters; the closed window; the open patio doors; the closed patio doors the locked front door?. If there were forced illegal entry why did the police not believe there was such entry?. Which would narrow it down to coming in through the front door using a key there being no sign of a forced entry.
So the abductor came in through front door using a key, snatched the child and legged it through the front door closing it behind him? That pretty much is your theory then Alf reading between your own lines.
So why did the Portuguese police not believe it and why do The Met say "we have identified a window of opportunity (droll) in which an abduction
could have taken place".
Which is not quite your "SY agree with me and say it was an abduction" or whatever.