Yeah it does look that way. You'd almost think that there isn't a boom going on. In time due, and by time, I am referring to 2017, it will be very noticeable. Given the size, its difficult to get those crane shots like we see in Miami because the city is booming in so many neighborhoods that you'd need a 1000 gigapixel shot from the Space Station to capture it all. But yeah it can be hard to catch the nearly 20% increase in skyscraper stock by 2020 and the addition of 500 + highrises and over a 900 midrises u/c right now.
Biggest boom since the 20's!
2020 will be epic. So many changes and it will be a much busier city. NYC is expected to pass 60 million visitors. If it where a country, I'd be the 3rd most visited place.