iPhone 14 Pro Max screen flickering issue.

I had 13 Pro Max before this and I got the same white screen issue and had to replace the display, now I have the 14 Pro Max and for a second the the screen got flicked. Is there any reason for that because It's really frustrating that even after being so careful with the phone, these display issues keep popping up. Spending so much on the latest iPhones and facing these problems is disappointing. I'm genuinely let down by this.