Weird, recently Ive changed jobs from a place with plenty of space to each individual worker and windows with the view to a commercial street(which remained open), natural light, etc, to standard cubicle corp with at least a hundred people on the same place and I can't stop thinking there's something wrong with this type of environment.

Indeed I feel dumber and anesthetized, the lack of natural light, outside stimulae, seeing the day pass, I suspect makes time drag. Past experiences in this kind of environment also gave me the same feeling.