Your article should mention the ZTE phone which has the UDC, and what has Samsung been doing all this time? Infact, both Samsung and Apple should be ahead of the game, just raking in billions in profits without much innovation and giving the consumer a poor choice.
Phones in the Samsung Galaxy S23 series will apparently not be fitted with under-display camera technology according to an alleged supply chain source. This news fits in neatly with recent reports that the front-facing cameras for the S23 devices will get upgraded. There is a chance that the future Galaxy S24 will sport an under-display camera.