After enabling the new Vibrant Visuals feature in Minecraft Bedrock 1.21.80 on my iPad Pro 12.9” (5th Gen) with M1 chip, there is screen distortion and flickering, especially when moving the camera. The game runs smoothly otherwise, but the visuals appear broken or glitched. This issue started immediately after the update that introduced the feature. Please fix this in an upcoming patch.
This issue is being tracked at MCPE-218490.