Iphone 13 pro max takes horrible photos

I have recently upgraded to 13 pro max from samsung galaxy 20ultra and the first thing i noticed was how horrible the quality of front camera is. Its absolutely raw and unfiltered and makes me look terrible. My wife has a one plus nord ce (which is way cheaper than my phone) but it takes way better selfies than my super expensive 13pro max. I believe the contrast setting is not at all optimised for taking good selfies. Even in portrait mode, only the ‘studio light’ format takes slightly better selfies in terms of skin tone contrast. Coming to back camera, pics comes out good but it becomes grainy and blurry upon a little pinch zoom/ double tap zoom. Never faced such issues on galaxy 20 ultra. This is absolutely ridiculous from such a super expensive phone that claims to be industry leader in camera phones. My friend has an iphone7 and honestly its selfies are way better than my 13 pro max. I can only hope apple works on these issues on its next update esle will sell off my 13 pro max and move back to samsung ultra series.