The story draws directly from creator Annie Weisman's personal experiences with eating disorders to examine women's economic independence, body image struggles, and the commercialization of fitness during the transition from 1970s counterculture to Reagan-era consumerism. These feminist themes remain grounded in the historical period without modern activist overlays, keeping ideological content present but not foundational to the premise. The series emphasizes an anti-heroine protagonist and organic female friendships, such as Sheila's business collaboration with Greta, which advance through plot developments rather than identity statements.

Casting aligns with the 1980s setting through period-appropriate choices and avoids race or gender swaps of established characters along with anachronistic diversity elements. This approach results in a moderate score, reflecting thematic undertones around female agency and ambition that appear without dominating the narrative or introducing forced contemporary framing.