Yes, but the real point is use of space, and the potential revision of design ideas that may be hitting a sell-by date. The validity of PTRP could be debated, but it's just as true that RTP could be better connected to the remainder of the Triangle. Tweaking setbacks, and working to bring various amenities closer (whether coffeehouses, gyms, living spaces, et. al.) has many advantages, and need not threathen the 'room to expand' that various companies will continue to look for. Boosting density at the park need not make it any more expensive than it would anywhere in the Triangle, and it won't hit Cambridge-like levels of expensiveness anywhere. Except maybe Chapel Hill.