The middle two and bottom right of the first pic make no sense to me. I don't get this nostalgia. One of my first C projects was a failed attempt at using openg

The middle two and bottom right of the first pic make no sense to me. I don't get this nostalgia. One of my first C projects was a failed attempt at using opengl to do a 3d desktop environment. Still frustrated at how archaic the desktop and webui is. The future is held hostage by the past.