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Nothing Phone builds a blue bubble iMessage bridge while Google and Apple fight over RCS
(www.androidcentral.com)
This is a most excellent place for technology news and articles.
User retention and RCS sucks. It has serious reliability issues.
Your getting downvoted for RCS issues. I've experienced them as well. It doesn't reliably send messages. It also fails to inform you the message failed and fails to fall back to SMS.