How useful is typing and not looking into the keyboard?
This method is called touch typing. Many people find it entertaining and useful.
Entertaining in a way that other people will be amaze how they can talk or converse at the same time, typing. Useful in a way that many people find it more comfortable thus, increasing typing speed.
Community Moderator at Typesy
This skill is pretty useful. Being able to look at what you’d like type, whether it be a handwritten document or the screen, can save you valuable time. It takes time to look from one document to the computer. Or to look from the keyboard to the screen. Although each time you do this seems quick, time adds up fast. Learning touch typing can save you time you can dedicate to things you love!
Alex (The Reimagined Classroom Teacher)