This kind of anti-feature is not what I signed up for. I just wanted a secure messenger normal users could understand! It seems like a simple enough problem that Signal solved well (apart from the phone number requirement).
Sadly, now it feels like Signal was just a long game trojan for Marlinspike to onboard users to a cryptocurrency pyramid scheme. This has nothing to do with its core functionality and it makes me question the developers' motives.
I've wasted my influence with my non-technical friends convincing them to adopt Signal, and I don't forsee convincing them to switch yet again to something different.
The state of secure messaging is really bleak. I wish Matrix had an IM-style client that was decent enough for non-technical users to adopt.