Provide sway applets for "graduated" infographic display.
Provide applets that are themselves interactive for "stepping" through data to show sequences, evolution, or progression of a data series or relationship.
Instead of "changing a page" you are going to the next iteration of the infographic display.
Lella Shaffner commented
Though I'm not sure of whether it would be applets or something else, there is a need to be able to move through different parts of the Sway in a non-linear fashion without getting lost or having to use the "Ctrl+F" function.
Like a Hans Rosling TED talk?