[tlynchpin]

Signal doesn't support vcard which makes it a non-starter for many people [0][1].

[0]: https://github.com/signalapp/Signal-Android/issues/6520#issu... [1]: https://github.com/signalapp/Signal-Android/issues/6520#issu...

[jka]

Interesting comment. How frequently do you think this one vcard-related issue you linked to is a problem for Signal users trying to share contact information with each other?

And could you give an example story illustrating how two users would run into this issue in practice?