Apparently, modern LCD screens are still susceptible to burn-in

LCD Image Persistence

34 G85SB OLED Ultra WQHD 0.03ms 175Hz Curved Smart Gaming Monitor - LS34BG850SNXZA

Understanding Image Burn: Causes, Effects, and Solutions for Modern Displays - Riverdi

MacRumors: Apple News and Rumors

QLED vs. OLED TVs: which is better and what's the difference

G8 Oled burn in - somebody knows if Samsung offers burn in

Screen burn in is not a significant issue with OLED dis - Inavate

How often do new monitors have dead pixels? - Quora

iPhone 15 Pro Max burn in - just a beta problem…. : r/iphone