All this raises the question of what can or should be done about Twitter. One possible regulatory response would be to impose an "#EndToEnd" rule on the service, requiring that Twitter deliver posts from willing senders to willing receivers without interfering in them. End-to-end is the bedrock of the internet (one of its incarnations is #NetNeutrality) and it's a proven counterenshittificatory force:
https://www.eff.org/deeplinks/2023/06/save-news-we-need-end-end-web
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