Indeed. The 20 people who don't want to press an "off" switch.
Yeah, I've never understood this thing people have with the LCD display.
Even if you don't want access to your images as you shoot, you still need to be able to fiddle with menu items.
Like it or not, digital cameras are going to have more things to control than you can handle with a few analog dials/switches. Unless, that is, you think someone is going to build a digital camera with only shutter speed, aperture and ISO controls.
I guess you'd also need a dial for exposure compensation.
And then one for file quality - RAW, jpg, etc.
And then some way to format your disks.
And something to activate the sensor-cleaning mode.
And then something for frame rate selection.
I guess you could handle a lot of this in a souped-up frame counter screen - sort of like what you'd find on a DSLR. But that would not be the simplistic camera that film-users want in a digital body.