This is a long-life Android user review. My previous phone was a S20FE (snapdragon).
I've been using this phone for 1 month now as my daily driver. The phone is good, but not great - It's more like a midrange instead of a flagship.
Have I regret buying it? Maybe yes, since it's as expensive than a proper flagship in my country (S25, Moto Edge 50 Pro, etc...).
The good:
The main 48mp camera is great
Battery life is great, I manage to get 8-9h SOT everyday.
Screen brightness is very good, even in direct sun light.
It feels great on hands
it's build to last - It feels like reliable
The ugly:
60HZ screen is really bad. Sorry, I came from a 120hz and it's NO WHERE CLOSE as smooth, even though Samsung animations kinda of suck, my previous phone feels much more snappy than this one.
It has lot of UI bugs, some texts seems overflow from its button shapes.
FACEID is not as good as a fingerprint sensor.
iOS has a cache problem with third-part apps: For instance, Google Drive downloads its file into its cache, and THERE'S NO WAY TO CLEAN it, only reinstalling the app.
Ultrawide camera is relatively weak.
2x portraits lacks details.
The reason why I made the jump to Apple is because I had pretty bad experience with my previous phone. Samsung phones are unreliable and, unfortunately, we don't have Pixel/Huawei/Vivo in my country.
My score for iPhone 15: 7/10