I understand that it may be problematic sometimes but this was very smooth. I didn’t even say anything.
A: what’s your number for the whatsapp group Me: I don’t have whatsapp because of facebook. B: ok, we have to use signal then A: ok
And that was it. Life can be very easy sometimes
XMPP isn’t any better in terms of metadata. OMEMO is an afterthought that slaps on to XMPP. Many metadata are still attached to the message. The threat model only protects the content and doesn’t guard aginst metadata and traffic analysis. Even OMEMO extension is still in experimental status. Not to mention, users still need to signup an account using their email.
Honestly, I think SimpleX is better in everyway. No account required, minimal metadata (at least from the technical whitepaper and other sources I read), fully open source (AGPLv3), an ok mobile and desktop client, and audited. The register friction is almost non existance. You just need to install, set a name, and off you go. The only worry I have with them is they took VC funds.
ADD: XMPP is still better for company internal communication, especially when compliances require conversation archiving.
A few SimpleX shortcomings beyond what you noted, in no particular order:
It does have some neat design ideas. I don’t consider it ready for general use, but I look forward to seeing how it develops.
agree with your general sentiment. I’ve actually been using it and its very rough around the edges, in addition to being “slow” feeling overall, and I’m just testing it out between one other person and myself on other devices. it’s not something I can recommend to anyone yet, but definitely keeping my eye on it.
XMPP is way more open and interoperable than all the solutions available, it works like email any user can can talk to any other and doesn’t depend on a some proprietary / closed service centrally owned by anyone. That’s a good selling point.
XMPP doesn’t really force users to sign up with email address, it just happens that XMPP addresses use the same format, many public servers will give you an address like username@server.example.org that is never mapped to a real email address and only works for XMPP. The decision to actually ask people for their real addresses is up to who owns the server and won’t be directly exposed on the XMPP network.