Infrastructure timelines in Ghaziabad are a builder's fantasy

I made a mistake trusting builder promises about infrastructure timelines. Bought a 3BHK in Raj Nagar Extension for my kids, banking on the Delhi-Meerut Expressway to ease my commute. It's been 2 years, and the traffic is still brutal. My wife's worried about school delays. Was the completion schedule just for show? Anyone else face this with other projects, maybe near Hindon Airport?