For sure, and like he says near the beginning of that video, "Most employees have moved to other buildings." I've been in some of those other buildings and guess what, they're almost entirely private offices... no open office plan.

They learned their lesson from the Frank Lloyd Wright building. It's a wonderful piece of architectural history, but it's not wonderful for productivity.

He doesn't mention one of the most interesting things about that building -- the building has no square corners, everything is round (even the elevator).