Also no one ever needs.
They have this amazing camera on it, but to get the full use out of it you need to manually set the shutter speed, lighting and all kinds of shit. I know so many people who buy these phones because of the camera, and then set it on auto and take mediocre pictures that are on par with my 200 dollar phone. your 144hz screen is useless when you set it to 60 so your battery lasts longer. I sometimes go through half a youtube video on 360 or 480p before realising it on my phone, but i'm sure that people can't live without a 4k screen