Don't get me wrong, I'd LOVE to see a new state of the art dark ride. But this land is obviously geared toward the younger set (and their families), and "Kiddie Rides" (e.g. mini merry-go-rounds, ferris wheels, spinners) are relatively cheap - even if you add in a Disney overlay - and do not take up much real estate. Both Busch Gardens parks as well as DCA have entire beautifully themed "mini-lands" devoted to them. I do not have any children, but a bug's land is a lot of fun to walk through and enjoy the theming. Land of the Dragons at BGW is also "Disney quality" in theming. As the plan develops, especially if there is a public outcry, these could be added easily to satisfy the toddler moms (and help diffuse some of the crowds - at least a little bit).
For Star Wars Land I'd love to see a large coaster along the likes of Hulk or Kracken (and it would fit the target audience) - but Disney seems hard set against high-thrill coasters, so I fear that this will never happen...