You realize the recommended caloric intake per day is 2000 calories. Did you really think you were burning more than that "resting"?
Uh...yep, genius. I burn more than 2000 calories a day in Resting Energy.
"Resting" Energy is the term Apple uses to refer to the body's Resting Metabolic Rate. This "resting" term has nothing to do with you kicking back on the couch and chilling for the afternoon.
Resting energy refers to the amount of energy your body needs just to keep all your varying bodily processes going for a day. Your Resting Metabolic Rate (aka Resting Energy, as Apple calls it) is dependant on your gender, age, height, weight, and activity level.
I'm 32 years old, 6'2" with an athletic build, and am mostly muscle. My Resting Energy/Resting Metabolic Rate is usually between 2400-2800 a day. Now compare me with another 32-year-old man who is also 6'2" but is scrawny. His Resting Energy/Resting Metabolic Rate may be as low as 1800-2100. In other words, the Resting Energy/Resting Metabolic Rate has NOTHING to do with the recommended calorie intake.
As I said in my original post: if my Resting Energy really were 800 calories a day, as watchOS 7 now says it is, it would mean I'm in a coma or reverted to being a 9-year-old boy that weighs less than a hundred pounds.
You can read about Resting Energy/Resting Metabolic Rate
here. There's even
a calculator you can use to figure your own Resting Energy/Resting Metabolic.
But to reiterate: answering your idiotic question, "Did you really think you were burning more than that 'resting'?" Yes, I 100% know that my body is burning more than 2000 calories a day in Resting Energy.