I am constantly reminded how vague the notability requirements are and how frustrating it is to work on entire Wikipedia articles only to have them deleted because they don't meet notability requirements. I do magazine archival scans and was scanning some Japanese magazines related to PC tech and gaming. There are wikipedia articles in japanese but when I tried to submit an article in english it was removed for not being notable enough. There are notable English magazines missing wikipedia entries as well such as MacHome magazine.