I suppose, but I would imagine that there are be loads of auxiliary characters that 4J would like to make into skin form, as well as to create a Springfield custom map and texture pack, all in one package. I can imagine that a pretty huge, familiar chunk of Springfield could be built, like the power plant, Moe's tavern, the Simpsons house (obviously), and many others. With the texture pack, you could set some lesser character skins as villagers too, and get them to spawn in and around the map.
The more I think about it as a mashup pack, the more I want it...
Stay fluffy~
http://m.ign.com/articles/2015/01/15/minecraft-the-simpsons-skins-revealed
Stay fluffy~
That would be pretty awesome!