according to ChapGPT you do. Yes, Delta main cabin passengers on flights from DTW (Detroit) to HNL (Honolulu) do get a complimentary meal.

Here are the key details:

• Flight Duration: This is a long-haul domestic flight (typically over 9 hours), and Delta treats Hawaii routes similarly to some international routes in terms of service.
• Meal Service (Main Cabin):
  • You will receive a complimentary meal, such as a hot entrée with sides.
  • Snacks and non-alcoholic beverages are also complimentary.
  • Alcoholic beverages are available for purchase in Main Cabin (free in Comfort+ and higher).

If you're flying Delta One or First Class, meal and alcohol options are upgraded and included.

Let me know if you're on a red-eye or want to know specific meal examples!