If I notice it, it bothers me

Some of the shots in WD are awful for it, one, I think on a back cover, of a long roadful of dwarves receding into the distance. They didn't even swap about the figures in the front rank of each unit!? I don't mind the cloning bit, just put some effort in to disguise it
Cheers, B.
I....really don't see the problem with that. If you expected a studio to paint that many miniatures then I think your expectations are a little high. It's supposed to be a representation of what a whole hold looks like going to war, not an average army.
I amused myself years ago by picking up the new 3rd edition Imperial Guard codex, flipping through the pages and trying to count how many iterations of the same Cadians unit I could count and trying to figure out how many models had been there originally.
Never really saw a problem with them taking twelve great painted miniatures and turning it into 200. Still great looking, and the picture is still inspiring (and not just inspiring you to buy more).
It wouldn't surprise me to find out that the different painted camouflage examples in the guard codex was all photoshop, and certainly wouldn't fill me with as much venom as I see here.
Sure there is. You see that awesome Marine company shot in the back of the codex? Looks impressive, no? Too bad it's really probably just a tac squad and a land raider, and a liberal dose of the clone tool. As the comic points out, if THEY can't be arsed to paint an army, what hope do we have? LOL
They can be arsed to paint an army, in fact many of them have personal armies that they paint in their free time. GW used to make a big thing about their people bringing their personal armies to the table on lunch breaks and playing. Just about every army book in 3rd edition 40k had two armies personally painted by people in the studio as well as conversions and single miniatures. Recently all the pictures shifted solely to a "studio quality painted army" and the WD battles as well.
However what they are showcasing is not their personal armies, they're the studio army and painting more than one of each for an army that's unlikely to go anywhere but in a picture online or on a box is a waste of the painters time when they have dozens or hundreds of new boxed sets to paint up before they get release, before they get sneak peak-ed, and before the codex/army book/box art goes to the printers.