i like the concept, having no static user IDs makes a lot of sense from a privacy point of view, it's how these systems should have been designed in the first place, it makes metadata collection a lot harder i imagine
however i personally kind of have messenger exhaustion, i feel we just managed to get a critical mass to move to signal, and now there's a "even more private" messenger, and it starts all over again 😅
it is awesome though that they have a desktop and even a terminal client (whoa!) from the get-go, aren't entirely phone-centric like most modern "apps"
😂 i refuse to use another messenger app where i have to tell ppl how to set it up.
my faint hope is that other messengers will adopt this technology at some point, like they did E2EE after the Snowden leaks, saving people from having to switch software yet again
(i also realize that his hope is likely unrealistic given the sociopolitical climate)