Yeah but Lemmy is a link aggregator with social media elements like comments and “likes”, it’s more post based than people based, you can’t follow users for example etc, there are fediverse equivalents of Facebook like diaspora or friendica, even mastodon is more people people oriented than Lemmy
Heard of Daniel Penny? He killed a problematic black man with mental issues, he was acquitted some time ago https://en.wikipedia.org/wiki/Killing_of_Jordan_Neely?wprov=sfla1