Which app would they all use and from where would they get it? Signal does not (intentionally) support the official app using other servers or the platform itse

Which app would they all use and from where would they get it? Signal does not (intentionally) support the official app using other servers or the platform itself supporting federation. [1] [1]: https://signal.org/blog/the-ecosystem-is-moving/ https://signal.org/blog/the-ecosystem-is-moving/