Gurgaon projects: Kitna sapna, kitni reality?

Came across this video about Gurgaon's real estate reality and wow, it's an eye-opener! It covers so many projects like DLF Privana West, M3M Mansion, Godrej Zenith, showing the huge gap between buyer expectations and actual site progress. The video title itself says 'Yeh developer paka default karega'. I'm looking at properties in Gurugram, and tbh, these delays are a major concern. What's your experience with these projects? Kya aap log bhi aise issues face kar rahe ho?