I wonder if the iPhone X components are still going to be too expensive for Apple to sell at a lower price (and keep their margins). I know that Tim Cook said that the iPhone X had lower margins than the other iPhones.
Additionally, if Apple improves the sensor housing for the FaceID, they may get more economies of scale if they move everything to the same housing. Also they may be working on decreasing the cost of either the components or the assembly of the sensor housing.
This is the first year since the iPhone was introduced that I haven't upgraded — more because I love my glossy black iPhone 7 than because of any flaws in the X. On the other hand, I often use my phone without a case, and the glass back of the newer phones makes me nervous. I also don't get why it's so expensive to repair a glass back vs. the screen. I'm sure there's a reason, but it also makes me nervous. Without AppleCare, replacing the glass back is very, very expensive. Even with AppleCare, it's $100 for the back vs. $29 for the screen.
Additionally, if Apple improves the sensor housing for the FaceID, they may get more economies of scale if they move everything to the same housing. Also they may be working on decreasing the cost of either the components or the assembly of the sensor housing.
This is the first year since the iPhone was introduced that I haven't upgraded — more because I love my glossy black iPhone 7 than because of any flaws in the X. On the other hand, I often use my phone without a case, and the glass back of the newer phones makes me nervous. I also don't get why it's so expensive to repair a glass back vs. the screen. I'm sure there's a reason, but it also makes me nervous. Without AppleCare, replacing the glass back is very, very expensive. Even with AppleCare, it's $100 for the back vs. $29 for the screen.