Reddit is grossly overmoderated. You have a vote system that enforces a hivemind by itself, on top of a normal moderation system that deletes an enormous amount of content, on top of automated moderation banning posts if you use this or that word, on top of a shadowban system on top of a global content policy system.
The result is that only stuff that the majority of users allow will get displayed.
The result is that only stuff that the majority of users allow will get displayed.