The epic finale to the X-Men saga that began with 2011’s X-Men: First Class has finally happened, but despite the promise of a fiery conclusion with Dark Phoenix, it instead fizzles out with no gas left in the tank. Based on arguably the best X-Men arc in its long tenure in comics (which itself was adapted from the incredible Fox cartoon series), Dark Phoenix marks the directorial debut of Simon Kinberg, who previously made a career out of producing a slew of action blockbust