Charisma of the Wrecked Sky pack expected value

Is a Charisma of the Wrecked Sky booster pack worth opening? Expected value $15.96 per pack against a $73.86 pack price, from live card prices and pull rates.

• Expected value per pack: $15.96
• Booster pack price: $73.86
• On average a pack is worth more kept sealed.
• Packs per box: 30
• Chase cards with live prices: 24
• Chance a pack contains no chase card: 82.2%