Toy story mania has no height restriction and the spinner ride is 32". So yes there is stuff for littles. In all fairness DHS has a good bit of shows which is why I imagine they didn't add a show when they did this land. It is hard because this park is starting ground up so they could pick where shows would be best placed where when you are adding a land you do have to consider the other offerings already in the park.
OK, freaked out was a strong word, but that building seems to be highlighted in several posts as a worry and I know how this board can go down rabbit holes of the unknown.