1) You realize resolution isnt the only aspect of a camera, right?You realize that it is only a 1080p webcam right? Android phones have a very small little dot in the screen for a 4K camera. So give me a break, there is no way that we have a big ass notch due to a 1080p camera.
Let's assume that we have big ass notch due to that 1080p camera (which cannot be possible, look at Android phones), Apple should downgrade it to a 720p camera then and have thin bezels because the quality of that 1080p camera isn't good to be begin with and not worth having that big ass notch. If you need a good quality camera, use an external camera.
2) phones are a lot thicker than a macbook lid, the components can to some extent stack
As for “they should downgrade”… most people who are working with the screen open dont want an external camera, that’s why it has a built in one, and most people dont mind the notch. Your personal pet peeve isnt the market