Ok, no you’re just trying to make me feel old. Never used an electric typewriter? That’s where I learned to touch type. Although they’d probably be billed as ‘word processors’. And those were fancy compared to the old manual typewriters. With those you’d have to push the carriage back by hand. LF vs. CR comes in handy when you’re right aligning some text. If you do CR+LF you’d have to tab (or space) back to the right margin. A LF lets you stay on the same margin, so it is/was useful to have the distinction. The problem usually only comes up these days when you’re converting between systems, and gets really bad when you’re doing layout because it can be maddening converting large text files for characters you may not realize are even there.