Oh it looks like the ZDNet article is already there. I really do not know what Wikipedia editors want, honestly. The ZDNet and Atlantic articles look like "significant coverage about the subject in published, reliable, secondary sources" to me.
Here's some good coverage:
ZDNet article here: https://www.zdnet.com/article/manyverse-and-scuttlebutt-a-human-centric-technology-stack-for-social-applications/
Steal This Show podcast episode: https://stealthisshow.com/s04e04/
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