A recent article from Yahoo News says that the younger generations in China and Japan often have a hard time remembering how to write certain characters because of the constant use of digital devices. In China, electronic devices offer a menu of characters so users just need to be able to recognize a character. In Japan, the simpler writing systems are used for digital devices so over time users may forget the more complicated writing system.
Siok Wai Ting, assistant professor of linguistics at Hong Kong University, pointed out that forgetting how to write the characters could eventually affect reading ability.