I really like the James Corner Field Operations design. It has a nod to the classic John Parkinson's design the way the walkways and fountain are looking. Inviting entrances from all corners and a fountain at the center and also I'm loving the the green terraces
reminds me of the steps of Union Square in SF or the red stairs thingy in Times Square.. Great for people watching. Also just checked the video out and yes the terraces and slope will contain restaurants, cafes and even possibly underground connection tunnel to metro
But I'd be happy with any of them