Issues Database

A line of studies, beginning with analysis of Reddit's 2015 ban wave, measured whether removing hate communities reduced hateful activity and tracked where displaced users migrated when they did not disappear.

A January 2022 TIME investigation, based on 19 international moderators, documented that Reddit allowed hate speech to flourish in non-English and non-US communities, with company staff repeatedly ignoring moderator warnings.

During Reddit's 2022 r/place collaborative pixel event, organized Twitch streamers led by xQc directed hundreds of thousands of viewers to seize and erase canvas territory, and Reddit administrators stepped in to cover xQc's artwork with a black box — the first time admins removed r/place art that was not hate speech.

As r/wallstreetbets drove the January 2021 GameStop short squeeze, Discord banned the community's server for repeated hate-speech violations, and days later a group of returning moderators attempted to seize control of the subreddit to cash in on a movie deal, prompting Reddit to remove them.

Reddit quarantined the misogynistic 'Men Going Their Own Way' subreddit in 2020 and permanently banned r/MGTOW and r/MGTOW2 in August 2021 for promoting hate and violence against women.

In late August 2021, moderators of roughly 135 subreddits took their communities private to protest Reddit's refusal to act on COVID-19 misinformation; days later Reddit banned the COVID-denialist hub r/NoNewNormal — citing brigading rather than misinformation — and quarantined 54 other subreddits.

Reddit hosted active pro-eating-disorder communities such as r/proED; a peer-reviewed longitudinal study using Reddit data found measurable real-world weight loss and shrinking weight goals among participants.

SafeMoon, a token whose creators later faced US fraud charges, went viral partly through weekly Reddit AMAs and promotion on crypto subreddits, with a project insider calling the AMAs the 'primary reason' for its early success.

The viral 2021 search for Gabby Petito energized true-crime communities on Reddit and other platforms, but the same amateur-investigation impulse led sleuths to publicly accuse and harass innocent people, reviving longstanding concerns about crowdsourced detective work.

During the January 2021 GameStop squeeze, members of Reddit's r/WallStreetBets directed an off-platform harassment campaign at short-seller Andrew Left of Citron Research, including hacked accounts used to contact his children.

r/CryptoMoonShots, a subreddit dedicated to surfacing tiny new tokens, became a recurring funnel for rug pulls and 'honeypot' contracts — including the notorious SQUID token — where promoters used bot-driven engagement to lend fake credibility.