Same here. Still having iPhone 13 PM & iPhone 11 on hand. Although switched to S23U, battery life I would say still iPhone 13 PM better but the charging speed in S23U is compensation of this.
What I missed from iPhone 13 PM?
- Better notification control, simple & straight forward. Two clicks for no sound & no vibrate, for this S23U, messy like hell.
- Notifications come in faster & more consistent, not like S23U hit & miss.
- Better battery standby times.
- App switching is smoother than S23U, app won't relaunch or delay like S23U.
- Some apps I'm using in iPhone is running well but when comes to Android keep giving me issues.
- Siri is far more better than Bixby, at least Siri can hear me well to dismiss the alarm when I'm on the bed 3 meters away. This S23U I screamed like hell also cannot hear.
- The Face ID, the best face regconization that can unlock the phone when u r wearing a mask or driving to do something on phone.
- The bottom navigation bar of Facebook.
- Ecosystem of Apple, Apple Watch & AirPod Pro & etc.
- Still cannot find a floating clock (悬浮时间) that I'm having in iPhone 13 PM which can customized alot & keep screen on when using.
- Better 3rd party app control in terms of battery usage & system standby.
What I liked about S23U?
- Camera features (Moon shooting, 100x zoom, night photos, Expert Raw).
- SPen for drawing & photo editing that need accurate position refinement.
- Better mobile & Wi-Fi reception than iPhone 13 PM.
- Can install Macrodroid or use Routine to automate most of my tasks. Unlike iOS shortcut which is limited & restricted.
- Enabled call recording by changing CSC.
- Navigation bar at bottom with NavStar enabled can customize shortcut.
- Good Lock with lotsa customization although still not 100% polished for One UI 5.1.
- Finally, I no need to use iTunes to upload my downloaded songs/rigntone/notification tones & organize them like hell.
- Car audio media & call separation, which you can control your phone audio only use for car audio instead media audio.
- Split screen, bubble conversation & pop-up window.
- Dual messenger
- Samsung Dex
- Fingerprint unlock when ur phone is on the table
In summary, no regret switched to S23U because I'm started to use to it.
Nice summary, I always appreciate the long and point forms of pros/cons by user experience
As a long term Android user, I tend to think that with Apple phones you're not enjoying customizations but can fully enjoy the content.
On another hand, Android -- there're really tons and tons of system things to play with and customize so pick your poison