Apple added support for RCS messaging in IOS 18 but it doesn't support all of the latest features in RCS version 2.7, notably editing and deleting.

This market resolves to YES if Apple releases support for editing RCS messages in any iOS version before the end of 2025. Resolution will be based on official Apple announcements and documentation.

Merely announcing support is not sufficient, this must be in a public release (not beta or other testing). Universal support across devices and carriers is not required, but must have a substantial presence in the US market to resolve yes.