I hope people don't use the LOD as a benchmark for the DDL. As far as age is concerned, older players have a lot more value in a 20 team league than a 30 team league. It's also different for position scarcity since there is no waiver pool in the LOD.
Lastly, some of the categories make up a big different. Not using AVG, wOBA, GB/FB, IP, distorted a lot of the ranks.