The case for Melvin Gordon to stay in Los Angeles

Gordon is one of the best running backs in the league at running against stacked boxes (8+ defenders in the box). He owned the highest success rate against stacked boxes (62.2%) and highest yards per carry (5.9) in 2018 according to Next Gen Stats. He also has the highest rushing grade against stacked boxes out of all the 2018 running backs with at least 50 attempts, according to PFF.
In 2018, no player beat stacked boxes better, more frequently, or more efficiently than Gordon, who faced stacked boxes on 25.71% of his carries.
https://twitter.com/PFF_ConnorPrice/status/1148306254256844806
For a team like the Chargers, that is extremely important. The Chargers enjoyed a good running game in 2018, in spite of offensive line play that ranged from average to horrible. This was achieved by different factors, like the threat from Philip Rivers and the passing game keeping defenders in check.
But another big reason was Gordon. He takes every single inch that is given to him, and more.