We all have our own preferences, but having now owned a camper that had the rear living room ... with opposing slides on both sides, and all the windows for an almost - 365 degree view, why block up the view out the back.
I know some folks think kitchens are most important. But the fact for (us) is, we do almost 100% cooking outside. It has to be really cold or wet before we do any food preparation inside the camper. They kitchen space (in the middle of the camper) is more than adequate. We use the sink a lot, and use the microwave for pop-corn, but very, very, very seldom do food preparation inside the camper. To have a kitchen taking up the entire back of the camper is really a waste of space in my opinion. Having windows with that almost 365 degree view is so much more enjoyable.
Still, folks like different things. We don't like living in a cave. We want windows all around.