Hyundai's Supernal sets expectations for consumers on its eVTOL service for a 2028 release. Hyundai is reportedly eyeing for a 2028 release year on its electric vertical take-off and landing aircraft (eVTOLs) service for consumers under intermediary Supernal, while simultaneously unveiling the latest vehicle concept of its eVTOL, the S-A2 at CES 2024.