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Google Messages just flicked the switch on end-to-end encryption for all RCS and group chats
(chromeunboxed.com)
This is a most excellent place for technology news and articles.
Late reply, but my main sticking point with Matrix is that it isn't just an app you can tell your non-tech savvy friends to download. I like the decentralization, but most people don't care and want something easy to understand and use
You don't need to download it, there's a web version.