Anything that might take a reader off the platform, including a news story or an outside link, is punished by the algorithm.

Drawn from what Ted Gioia said

What this subject means

social media Feeds and the platforms that rank them: what an algorithm decides is important, and what curating your own sources costs.

What Ted Gioia actually said

Do you hold this korrent?Do you also believe this?

Shared subject first, then similar wording. They may agree or disagree.