Resolved Faint bright vertical lines on 16" - Normal?

[ThatSomeone]

The other day I noticed that there's a faint bright-ish vertical line on my 2021 16" MBP, it's in the bottom left corner and stretches almost halfway across the screen. It's barely noticeable, and really only on grey or bright backgrounds. There are some smaller variants of it around this longer line in the bottom as well.

I've looked around online, and I'm wondering if it's color banding? Or some other 'normal' byproduct of mini-LEDs? Or even the coating? I can't find any other lines like this anywhere else on the display.

I'm on my 2nd replacement screen for this thing already(had dead+stuck pixels), and it seems ridiculous for this panel to also have issues...

 

[TruthAboveAllElse]

I can't see it in the image but I'd bring it in again.

 

[ThatSomeone]

I can't see it in the image but I'd bring it in again.

It was a bit difficult to capture with my phone, but the arrows point towards the mid-point of the vertical line I managed to capture.

 

[ThatSomeone]

Does anyone have a clue as to what it could be?

 

[StoneJack]

Go to the Apple store and get it checked. I suspect a GPU failure or a cable problem.

 

[ThatSomeone]

The Genius also saw the lines and had it replaced again. This new one is looking good so far!
Let's hope third time's the charm.