@nileane @oceane there have not only been studies, but former employees have repeatedly confirmed that Meta's platforms now about & enable problematic content while knowingly harming & even punishing minorities & other vulnerable people.
Here are some links to key findings about Meta specifically.
Meta knowing that it's algorithms harm teens & fan ethnic tensions among non-English-speaking users:
www.axios.com/2021/10/06/takeaways-facebook-whistleblower-hearing
Facebook choosing to prioritize hate speech:
www.axios.com/2021/11/22/facebook-sidelined-hate-speech-study