The point is to access an e2ee protocol bundled by default on many devices, and is cross-platform.

GrapheneOS does recommend using superior platforms like Signal, but that is 3rd party, and thus has adoptability issues in convincing people to use it. Just because better platforms exist does not mean RCS should be ignored.

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exceptione 3 hours ago | parent [-]

Thanks for clarification. Anything first party from Big Tech is a lost cause privacy wise. At the same time, nobody uses it (maybe that is different in the USA, don't know). So for me this would be ultra-low prio as I (and I expect almost every other GOS user) will never use it. But I believe GOS knows what it is doing.

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annzabelle 3 hours ago | parent | next [-]

Nearly everybody uses it in the USA. It's very common to text people through the default messaging app on your phone there (probably an outgrowth of the popularity of iPhones and iMessage), and backup options would be Instagram, Snapchat for a certain demographic, or Facebook messages. Whatsapp is only for messaging foreigners, and Signal/Telegram are for messaging your drug dealer.

	▲	SoftTalker 3 hours ago \| parent \| next [-]
		Yep, I have never used anything other than the stock messaging app that came with the phone. Whether that's SMS, iMessage, or whatever has never crossed my mind
	▲	michael-bey 2 hours ago \| parent \| prev [-]
		I was really disappointed when Signal went away from being used as an "everything" messenger, including regular SMS. I onboarded all my family and now because it's not a default messenger, nobody is using it.

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nemomarx 3 hours ago | parent | prev [-]

In the US everyone with an iphone uses RCS, so you'll often have family group conversations on it and so on. Whatsapp or signal are comparatively rare (although more common for anyone with overseas family naturally)

	▲	bronson 32 minutes ago \| parent [-]
		No, in the US, everyone with an iphone uses imessage. (Basically all my family's messaging goes over imessage) It's only when non-iphone users are on the chat that RCS comes into play.