Writing text by hand is certainly slower than typing. Unless you're filling out a form or writing an essay in school, handwritten things should use more symbol

Writing text by hand is certainly slower than typing. Unless you're filling out a form or writing an essay in school, handwritten things should use more symbolic language. Use a shorthand of words and images and arrows and circles that are meaningful to you. Whether or not someone else (or even you later) can read it is really a secondary concern.