My first experiences with laptops were the many early ThinkPads my mother would bring home during her time at a certain tech company.
One of the features I’ve missed since the adoption of backlit keyboards is the ThinkLight (ThinkLight - Wikipedia).
A little LED just above the screen that shines down on the keyboard. It’s super useful for reading at night if you have papers or a credit card that require lighting from above rather than below.
Plus I’m just an emotional wreck after remembering those little lights and how fascinated 10-year-old me was when I discovered them, and just now finding out they were discontinued years ago. It’s the little things, yknow?