Why is there no web browser on the tablets without backlight? I have wanted a laptop or tablet without backlight for years. The backlight not only makes it har

Why is there no web browser on the tablets without backlight? I have wanted a laptop or tablet without backlight for years. The backlight not only makes it harder to get to sleep at night, but it also makes it harder to concentrate. A laptop where you didn't have to stare at a backlight would make it easier to get shit done. I can't just dim the screen on my MBP. It is even some research that suggests there is a hypnotic effect of staring into a bright lit TV or computer screen.