Why Jaxson Dart’s feet hold the key to his Giants Year 2 jump

WHITE SULPHUR SPRINGS, W.Va. — Jaxson Dart’s feet aren’t just used for scrambling. The tiresome debate over whether the Giants quarterback has learned when to run (and avoid big hits) and when to kill a bad play with a throwaway has overshadowed the idea that Dart needs to improve his footwork as a dropback pocket passer to take a leap forward in Year 2. “It’s a mandate,” ESPN NFL analyst and former quarterback Dan Orlovsky told The Post. The Giants incorporated many Ole Miss elements into their offense last year to ease Dart’s rookie transition. New offensive coordinator Matt Nagy is running more of a traditional NFL offense that requires Dart to be more frequently under center (79.9 percent of snaps in the shotgun last season) and use more play-action fakes (26.9 percent) to balance out