I suspect the middle courtyard will have a lot of features not shown in the design, including meandering pathways, benches and lawns for laptop jockeys, full wifi coverage, and maybe even an outdoor cafe (or two, or three).

It's the job of a landscape architect to create an environment that is both inviting for those walking outside, and serene for those looking out the window. Somehow I doubt they'll screw it up. (Even if they did, it's comparatively cheap to fix compared to bad architecture.)

With so many employees, I suspect it will be very well utilised, particularly on warm sunny days.