Where “Threads launch” started

Meta / Instagram, on App stores, Jul 5, 2023. It reached 5 platforms in 3.0 years.

LineageContestedKey steps, 10 of 16. Lines follow time and platform
Business InsiderBefore the first postMeta / InstagramFirst postPlatform jumpBacklashPeak proxyPlatform jumpCommercialBacklashOwner responseAfterlifePatient zero