To Sony,
If you care about your customers you should be trying to include as much features from the Z2 as possible in upcoming software updates.
Unlike the Z1, the Z1 Compact does not directly compete with the Z2 since it targets different customers. Therefore it would be perfectly reasonable to transfer features such as T2W, 4K and more to the Z1C. The Z1C was announced just two onths before the Z2, and its hardware is capable of all those software-features.
Samsung is known to port features of their newer models to older flagships, such as the -although useless- eyetracking controls. Obviously this did not hurt Samsung's bussiness.
I really hope that you are already working on this but of not I would like to encourage it.
