My understanding is that Apple wont add RCS support until end-to-end encryption is part of the RCS standard, which it currently isn't. And they wont use propert

My understanding is that Apple wont add RCS support until end-to-end encryption is part of the RCS standard, which it currently isn't. And they wont use property add-ons such as what Google use for encryption. Competitors stuffed around trying to build a competitor for over a decade and failed. Is that Apple's fault?