Yes, but did you know it was missing? My comment was to agree with the concept that its easy for me to blindly believe in what the big tech companies publish.

Yes, but did you know it was missing? My comment was to agree with the concept that its easy for me to blindly believe in what the big tech companies publish. Mapping or otherwise. I love Doctor Who episodes where on the surface everything looks normal, but on closer inspection things are very different (eg Weeping Angels or The Silence).