You think they haven't been given an easy ride, I say they have.
Perhaps you can remind me of when last time the press in this country questioned the abduction scenario ?
By the way, they do not have any right not to be questioned about the events of May the 3 rd.
perhaps you should take note of Colin Sutton's view on that. 
You probably know as much as Colin Sutton does about the current police investigation into Madeleine's case and you know how much you know, which I'll guarantee is nothing at all.
The press is reporting the news as it happens and as it is perceived. If the press is reporting on abduction, that may well be because that is what they are taking from police action.
Undoubtedly Madeleine's parents are convinced that she was abducted. And before you ask ... yes, they were there and that is their assessment.
Whoever said Kate and Gerry McCann "do not have the right not to be questioned about the events of the 3rd May"?
Not them and not anyone I have ever heard of. You have no idea whether they have or not ... although common sense would dictate that they would be the starting point in any new investigation.
One thing is certain though ... they do have the absolute right not to be questioned by you or any other amateur internet detective.
Just as common sense would dictate that, just as they have done since the weight of the search for Madeleine was removed from their shoulders and transferred to the appropriate investigative authorities, they maintain a dignified silence.