"Anti-Black" doesn't imply intent. 5 things white people can do to start making the fediverse less toxic for Black people has a definition and links to a bunch of references.
"Anti-Blackness – beliefs, attitudes, actions, practices, and behaviors of individuals, institutions, software, and systems that devalue, minimize, and marginalize the full participation of Black people across the world"
But impact > intent. Active participants on #SocialHub have created an environment where Black people almost never participate. Similarly whether or not the guy who showed up in this thread intended the things he was saying to be anti-Black, they are.
It's frustrating because Hellekin clearly intended SocialHub to be an anti-racist space -- and devoted some real effort to it, working with Rhiaro and the community in a grassroots process to refine and get adoption of a very strong Values statement even though some people left as a result. And Hellekin continues to take real and concrete actions in aid of it -- kicking out Alex Gleason, actively supporting my intervention last fall in the How to make progress on the almost complete absence of Black people in SocialHub and SWICG discussions? thread.
But, alas, alnosst none of the white active participants on SocialHub make a similar effort. There were plenty of good recommendations in that about concrete straightforward things people could do as individuals and collectively to improve the situation ... but they chose not to.
And tying it back to the "centralized substrate" conversation, my guess is that you didn't intend to adopt the perspective of somebody who's advocating for universal adoption of a system grounded in stealing Native Americans property and ignoring treaties, chattel slavery and white supremacy. It's quite possible that you didn't realize the implications of him being a big fan of the white supremacist Curtis Yarvin, or realize that white surpemacists Peter Thiel and Marc Andreessen are big fans of the guy whose views you're advocating for and amplifying.
But, impact > intent. You're aligning with Thiel and Andreessen to amplifying and advocating these views, without disclosing the politics behind them. You've let these white supremacist-friendly views shape your thinknig about decentralization, and probably other issues in general. Like I said in an earlier post
"fascist tech oligarchs and their minions aren't all just stopped clocks, some are quite good at using apparently politically neutral "insights" to warp people's thinking by disguising their pro-fascist framing -- and at getting people who don't agree with their politics to amplify their propaganda. "
@smallcircles @laurenshof