No, they aren’t there for aesthetics.
If you take a closer look at the keyboard, you will find two raised lines or ridges on the F and J keys. Does it make you wonder why there are bumps on the F and J keys on a computer keyboard? This ...
A QWERTY keyboard showing an 'F' key with a slight raised bump - Moleql/Getty Images Many of us use desktop computers, workstations, or even gaming laptops regularly. When interacting with these ...