According to royal biographer Angela Levin, Meghan Markle is experiencing insecurity in comparison to King Charles due to their respective jam sales. Levin claims that Meghan’s jam faces limited production due to sourcing ingredients from her own garden, while King Charles’ Highgrove Organic Strawberry Preserve has seen a spike in sales. The author highlights a perception that Meghan’s jam may struggle to meet demand and that consumers may prefer to purchase from the King, due to his charitable donations from jam sales.