I'm rooting for Astrobot. It looks amazing and the reception so far was overwhelmingly positive. There's a shortage of 3D platformers for PS5 (a shortage for any Sony first party for that matter). The trailer screams "must-play"
Zelda looks just another 2D Zelda entry, with similar art style and design of past entries. It will sell well, but it's not touching Links Awekening 6 million. Maybe it will sell in 3 to 4 million range
Astrobot wins here