When you're not using live view, will it be possible to take 40MP pics?
What do you mean why? Are photographers still stuck on this anti-megapixel circlejerk from 2002?
Huh? Of the Canon 1Dx, 5D3 and 6D, the 1Dx, the most expensive model, has the fewest pixels. Of the Nikon D4, D800 and D600, the D4 has the fewest pixels. Does that mean that Canon and Nikon are "stuck on this anti-megapixel circlejerk"?