I really hate lighting in modern offices. If there was one thing that folks actively worked to improve I would choose lighting. Having lights with a broader spectrum would go a long way in reducing eye strain and general fatigue, while likely allowing the lights to actually be brighter. Unfortunately I don't see this changing anytime soon.
I so agree! As someone into photography, light is everything. It can even turn oversaturated fabrics into more uniform and less screaming colors. The diffusion of the light flattens things, but the interesting angles create interesting shadows and shapes. So much can be done with light, but so many offices have the boring flat ceiling lights. It seems to be hard for the office space designers to invest a bit of time into islands that can have lamps. What's interesting is that many libraries seem to be more accomodating in this regard.
Either way, light is everything, but it is treated like an afterthought.