It is a pity he did not write in pencil. As you have no doubt frequently observed, the impression usually goes through -- a fact which has dissolved many a happy marriage. ↗
I never had the exposure to techniques and so forth that children have today with art workshops, but I always had crayons and pencils and still have work going right back to when I was five or six years old. ↗
A computer does not substitute for judgment any more than a pencil substitutes for literacy. But writing without a pencil is no particular advantage. ↗