That is simply grotesque and I would not buy one, I don’t care how good the camera is. The camera has been perfectly good enough since the iPhone 4, and frankly I struggle to see the difference between the camera on the XR and that on the 4S. It’s very low down the list of priorities, much lower then aesthetics
Have you ever compared the XS Max's camera to the Pixel 3's? Or even the Huawei P30 Pro.?
They all outclass the current iPhones' cameras by a large margin, especially in low-light shooting. The Pixel 3 came with its night-sight camera then Huawei released their P30 Pro. which actually trumped the Pixel 3's night-sight camera.
www.theverge.com/2019/4/10/18285123/huawei-p30-pro-review-periscope-camera-zoom-android-phone
www.anandtech.com/show/14165/the-huawei-p30-p30-pro-reviews-photography-enhanced/8