Yes, you are correct, I didn't mean it as a criticism. DUE is such a work in progress... I appreciate you providing this module which eliminates all of the wiring for folks trying to develop the Ethernet libraries.
Somewhere down the road, we will all figure out how to make the UI, Comms, and I/O portions all play nice together on DUE. Which will give us feature parity with UNO, but higher performance and greater capabilities.
I've looking forward to seeing what the folks down under will have when they release Black Diamond.