I would like you guys to re-read the article. Especially the line that says..."starting tomorrow"
The first two paragraphs use a present-tense indication of availability. The subsequent picture shows it in-app on-device as though currently (at the time of my posting) available.
The "starting tomorrow" bit is inside the quotation of another source, with no indication of date of authorship of the quoted material. Going to the source, the "tomorrow" is part of text with a datestamp from the prior day, making the quotation thereof occurring the day after. To wit: "starting tomorrow" was written on April 8, and the MR article quoting that was written on April 9 - the "tomorrow" referred to.
Upon checking the app on the day referenced as "tomorrow", looking for something akin to the picture provided as indicative of an already-available message, there wasn't.