Forget for one minute all the recent questions about DeSean Jackson's life off the field, the most scandalous of which have yet to be substantiated. Let's also not spend much time debating the arrogance that led Philadelphia Eagles head coach Chip Kelly to believe his offense didn't need its best wide receiver anymore. The most interesting aspect of Jackson's new three-year deal with the Washington Redskins has little to do with those things. Instead, it has everything to do with a franchise that has been largely dysfunctional ever since Daniel Snyder purchased it in 1999. Anybody who thinks Jackson's arrival...