Until Samsung fix the anti burn in prevention with the status bar, here's a temporary (unacceptable) solution for now, you can use goodlock & quickstar to hide the icons, as you can see from my screenshots, no battery, signal, no WiFi icons. 👍 To hide the % you have to uncheck "show battery percentage" hope this helps until SCAMSUNG fix this ongoing issue that's been around since one UI 6.0 in October. No one wants burn in on a £1400 phone, especially not me, all because SCAMSUNG are too lazy to fix 👌.
There might be people who say it's not really an issue but it is... If you use your phone for browsing and scrolling social media a lot... 5-8 hours a day.... Since October that's approximately over 500 hours of time the icons have been static on the display, luckily I'm aware and have minimised the risk myself and I also watch a lot of videos in full screen.
Thank you for taking the time to read, hope this helps all S23 USERS.
I'm just mad that it's taking them all this time to acknowledge and fix. 5months is a long time. Yes the display does go black when off but the status bar icons will never move. They are completely static. 5.1 had pixel shift. 
One UI 6. After several hours the icons are static. Trust me I've tested on both 5.1 and 6.0. downgraded twice. I'm not responding to anymore of your replies. Pixel shifting is BROKEN in 6.0. end of discussion. Take a screen shot of your homescreen. After a few hours check gallery and tap the image so your current icons overlay and see if they align perfectly or they've moved.
HERE IS PROOF FROM A MODERATOR THAT IT'S NOT FIXED. he was referring to January update... But neither did the February update fix it. We've had a couple security updates... That's all, no bug fixes included.
