Sector 25 YEIDA prices are purely speculative hype

Been looking for 8 months now and it's getting exhausting. Everyone's hyping Sector 25 YEIDA because of Jewar Airport, but honestly, are these property prices even real? I'm seeing 2BHKs for ₹70L+ from builders like Gaursons and ATS. My parents keep saying it's inflated. Is the investment potential truly that high for a 3-5 year horizon, or is it just speculative FOMO? And what about the actual upcoming development, beyond the airport? Will it really justify these prices? Change my mind.