Will Wi-Fi 7 bring us a heavenly experience, or will it tempt us to commit sins of bad Wi-Fi design? Wi-Fi 7 is already knocking on our door in 2023. Wi-Fi 6E is the foundational generation of Wi-Fi that offers 6 GHz connectivity. Next up: Wi-Fi 7 will be the next generation that leverages 6 GHz. This presentation will jump deeper into the potential technical aspects of Wi-Fi 7 including Multi-Link Operation (MLO), static puncturing, enhanced power-saving, and much more. This presentation will also offer updated real-world lessons learned about 6 GHz Wi-Fi.