I have a Lenovo Legion 7 that I bought in early 2022. The screen/casing has developed a weird convex bend so that the sides are bowed, and when the laptop is closed, there's a 4 mm gap between the screen and the body at the midpoints. Only the corners touch the body when the screen is closed.

It's out of warranty, but Lenovo will let me extend the warranty with Legion Ultimate Support Accidental Damage Protection for $133 CAD, and I'm allowed to make claims after a 30-day period passes.

Is extending the warranty worth it for this? Would it cover replacing the screen if I don't tell them that the bend happened earlier than I extended the warranty?

Also, has anyone else had this problem that might know how to fix it? Thanks in advance for any help and insight on this :3