Allure Floors Four: Real daily living for empty nesters?

Kids have moved out, and honestly, our big house feels too much now. We're seriously looking at Allure Floors Four in Mohali, saw a 3BHK for around ₹4.5 Cr. I'm trying to gauge the *actual* daily living experience there. Brochure looks good, but is it genuinely a comfortable home? Specifically, are the lifts reliable, and how's the common area maintenance? Heard some societies struggle with that. Also, the carpet area for a 3BHK there... is it efficient? Don't want wasted space. And how far is a good multi-specialty hospital? That's crucial for us. What's the real monthly maintenance bill? Any current residents can share their honest take on these things? Am I overthinking it?