no,, not like a 1960,, the liveview,, great feature, the historygram,, super, highlights lit nice feature, I have created many many technical features, and love technology, many of the features you are using on your computer right now, are my inventions, so,, I live technology,, but also love the KISS principle.
the task is making photos, quickly, without effort, and that is what the modern cameras do,, along with feedback to know in the field if the efforts are working. Since you are shooting in raw, adjustments can be made later on the computer.
You are right in that I am so happy that Nikon has kept the look and feel of the classic Film SLR. Pick up an F100, and then pick up a D800,, and yes, the transition is almost Perfect.
Now,, if you are a wedding photographer,, with known bias and settings,, doing the same task over and over,, sure User functions are very clever. but,,, overall, for me persoanally, not that useful.
Do, I have to tune WB during shots, absolutely, but that is fairly rare. Most of the time the camera is within correctable margins (again,, easier in Software, when one has more time).