Harry: spoiled, hurt, arrogant, entitled (literally and metaphorically), ignorant of any kind of life outside of the royal family, adrift now that he's physically and emotionally separated from his roots and his family, not very clever, dependent on Meghan for everything given she's all he's got left
Meghan: couldn't be top dog at being in the royal family because she married the spare and maybe never even wanted it ("I can't believe I'm not getting paid for this"), took what she could and left, and given she has two children by Harry will never be able to shake off the royal family for as long as she lives
These two tried to use Omid Scobie (Omid Scobie! that alone demonstrates the limits of their capabilities) to get 'their truth' out, as court records show post-Finding Freedom. This book and its fallout are a natural consequence.
Lie with dogs, get fleas. And, marry in haste, repent at leisure. They're textbook [insert aphorism of choice].