German Wikipedia looses a lot of valuable content, on some days more than new content is added:
https://en.wikipedia.org/wiki/German_Wikipedia#DeletionsThe notability guidelines are very off in the German Wikipedia: https://en.wikipedia.org/wiki/German_Wikipedia#Characteristi...
English Wikipedia is really good. Though sometimes even there I wished some articles were on Wikipedia rather than some obscure Wikia-subwiki with tons of advertisement. It's not like HDD space costs much money these days. And all these article have sources anyway. Wikipedia had this nice "triva" sections that I love on IMDB.com up to 2006 (or so), sad some decided to delete them as well. https://en.wikipedia.org/wiki/Wikipedia:Manual_of_Style/Triv...
This guideline does not suggest removing trivia sections,
or moving them to the talk page. If information is
otherwise suitable, it is better that it be poorly
presented than not presented at all.