>>3535985>True b&w imagesIf you're comparing a dedicated B&W camera like the Leica M Monochrom to, say, the Leica M9, sure you'll get "true b&w image".
If your example is converting a digital raw file trough Lr, C1 or darktable, I don't see your point.
>spoiler alert99% cameras have a Bayer color filter array.