Meta's Muse does not deserve a platform multiple until users show they trust it with repeat tasks, since a launch spike is not retention. Sora passed 12M downloads but had sub-8% day-30 retention, per Sensor Tower; no Muse cohort has reached day 30 yet. Meta says Muse conversations won't feed its ad systems, so economics rest on subscriptions and a hoped-for small transaction fee that must cover task costs, and commerce in Muse could even displace ad-driven discovery. x.com