NS Express Avenue reality check after moving in

Just moved into NS Express Avenue last month. Everyone talks about the low price, but nobody mentions the carpet area. It's way less than advertised! RRPS01 in Greater Noida looks tempting with bigger flats, but the possession timelines are scary, right? Is the slightly higher EMI worth the extra space and peace of mind? Honestly, I'm still confused if I made the right choice. Change my mind. Or tell me your own experience?