He's being leveraged on every play, regardless of his touches. The whole defense practically keys to his movements, which is what is opening up all these great looks behind the linebackers all the time for Richie James / Hodgins / Slayton when he catches it, et al.
Daboll could just run him 25 times, sure... but he's out here playing 3D chess. Make everyone's eyes move with Saquon, and then play the counter-move over and over. Breida did some great work today on exactly those kind of Barkley motion-plays, and ditto for a lot of Dimes' keepers.
If the Giants ever get an AJ Brown/alpha level receiver, look the f- out. What Daboll is manufacturing with absolute no-names is absurd.