The difference is "removed from the scene" has a different meaning to different people. It could mean that the scene was in a different location i.e some might think "removed from her bedroom" or as I do "removed from her hiding place in the gardens".
Most of the T9 seem to think Madeleine will be found in the garden and/or the immediate area for that is where they do their immediate searches. If they really believed it was an abduction they would be waving down cars along the main road.
I'm speaking with the benefit of hindsight which in the immediate aftermath of the discovery of Madeleine's disappearance no-one at the scene enjoyed
They went through a process of elimination and ruled out that Madeleine wasn't on the premises or somewhere nearby.
Why would you think it would be legal or appropriate for civilians to wave down vehicles going about their lawful business? In effect to mount road blocks.
In my opinion that is something only the police are empowered to do.
Hindsight?
If everyone around then knew what we now know ... they would probably have acted in the textbook manner we now know to be appropriate when a child is abducted. If you think about it logically there would have been no abduction. No-one really knew immediately what was going down from the McCann friends to the folk on Reception, all they did know was that something very serious had happened to Madeleine.
That was why everyone panicked.