Is he? Opposition QB rating, opposition completion%, pass breakups, all that stuff? IDK I'm just asking but there's more to life at CB than INTs.
Besides, this discussion shouldn't be just about him. The performance of TJ, EG, LJ, and MR should play into it. The dollar amount of the salary cap plays into it, and how that impacts us maybe finding a WR capable of getting over 1,000 yards receiving. Finding a big play WR that isn't a gadget player goes far farther towards improving the offense than retaining any one CB does for the defense. And if we don't find an offense that can score points, well the losses we had over the last 2 years should show the folly of that.
Maybe the salary cap is raised quite a bit, who knows. If that happens, sure sign him. Perhaps Snead makes him a deal. Perhaps TJ gets offered 8-9 mil by a desperate team, and there's plenty of money than. Who knows, but retaining one CB is of critical importance, not both IMO. If you can get both kudos, but not at the expense of another less deep position.