disgusting, signal should be boycotted. I do not understand why people use it,.
I'd argue that all services would require an account buy I see your other points, @Seirdy. Indeed the key-per-device thing really degrades the UX, sometimes I wish it can be as easy to manage keys as PGP.
Explaining all that to them is a big task when it was hard enough to explain to them that there exists an app that can send messages even though its icon looks different from WhatsApp.