The first batch to arrive on dealership lots usually are fully loaded and those who want the basic package are left waiting. They're probably hoping the latter group would cave and spring or the more expensive model and it works sometimes. Too bad Touch Pro still doesn't support Android Auto or Apple CarPlay.
I don't get why they didn't add Carplay for their XS model. Nowadays, it's a really important feature for almost any customer and even 2018 Jaguar F-Pace will have it.