Here's a simple side by side picture taken at the exact same time with a Galaxy s10 vs a galaxy s21 fe. See how the newer phone has horrible picture quality vs the older s10? What the hell? Both are default camera with all auto option. What is going on, and how can I get picture quality back to what it was with my old phone. I've choosen samsung phones since the s8 and one of the main reason was the good picture quality, but with this new phone, i'm just rethinking my choice and really wished I would've taken a pixel instead. And it's the same thing with a friend of mine that got an s21 before me and complained about picture quality, and I just dismissed his complain at first, but now I just can't deny it.See for yourself: 
I did multiple test, I think this one I was taking a picture with each phone one after the other of the same subject (my oven). And then I cropped in, for just this part to highlight que difference in quality.
Also here's another test I did, I took these pictures at the same time with a phone in each hand side by side. And the result is the same, the best picture imo is the s10, even tho the s21 has a shallower deph of field, which is nice, the part that should be sharp simply isn't, and compared to s10 I think it's pretty evident sadly.
