@nazgul - I think Black Twitter is one of the most important things about the platform and I'm concerned about it due to the uncertain future of Twitter itself.

My understanding (since I wasn't here years ago) is that Content Warning safeguards went up when the alt-right tried to overwhelm Mastodon so a culture developed around that. With an influx of a million more people, there have been those caught up in a culture clash.

The specific bit of culture clash that's hit Black people I know has been white people demanding Content Warnings over the topic of racism, which rubbed them the wrong way. There may be other issues but this is the one I've heard most often.