Hidden information is the definition of unintuitive. "Easy once you get the hang of it" is the definition of unintuitive.
Snapchat has six main screens: home, west, north, south, east, and east-east. There is no indication that this is true, it has to be (randomly) discovered or taught. That it is easy to swipe left or right, or to remember that the up screen is your profile, has nothing to do with whether or not something is intuitive. Intuitive would be this being obvious.
Touching an app icon to open it is intuitive and easy. Force-touching a keyboard display to open up a cursor slider is easy, but not intuitive.
Snapchat has six main screens: home, west, north, south, east, and east-east. There is no indication that this is true, it has to be (randomly) discovered or taught. That it is easy to swipe left or right, or to remember that the up screen is your profile, has nothing to do with whether or not something is intuitive. Intuitive would be this being obvious.
Touching an app icon to open it is intuitive and easy. Force-touching a keyboard display to open up a cursor slider is easy, but not intuitive.