Is it really? In some of the past threads people have posted estimates that the increased floor space would cost a small fraction of salary even in SF. I haven'

Is it really? In some of the past threads people have posted estimates that the increased floor space would cost a small fraction of salary even in SF. I haven't checked this because I'm not in a position to decide (except by turning down open-office jobs). It seems plausible that the real expense is in converting to a real-office setup instead of any raw packing inefficiency.