= Wikipedia
{c}
* you don't get any/sufficient recognition for your contributions. The closest they have to upvotes and reputation is the incredibly obscure "thank" feature which is only visible to the receiver itself: https://en.wikipedia.org/wiki/Help:Notifications/Thanks
* <deletionism> is a tremendous problem on Wikipedia, for two main causes:
* tutorial-like subjectivity
* notability
The stuff you wrote can be deleted anytime by some random admin/opposing editor, examples at: <deletionism on Wikipedia>{full}.
This also possibly leads to <Edit wars> in the case of sub-page content (full page deletion is more clearly arbitrated).
* Scope too limited, and politics defined. Everything has to sound encyclopedic and be notable enough. This basically excludes completely good tutorials.
* Insane impossible to use <markup language>-base talk pages instead of issue trackers?! Ridiculous!!! That change alone could make Wikipedia so much more amazing. Wikipedia could become a Stack Exchange killer by doing that alone + some basic reputation system. Some work on that is being done at: https://www.mediawiki.org/wiki/Extension:DiscussionTools[], already in Beta as of 2022.
* <Edit wars>