Weekly Famitsu magazine’s February 13, 2020 issue #1626 (releasing on January 30, 2020) will include a feature on Persona 5 Scramble: The Phantom Strikers.
As announced alongside “Travelling Morgana Newsletter #4” which featured Okinawa, the fifth newsletter will likely be released next week on January 28th. This newsletter will feature Osaka, which is presumably what next week’s issue of Famitsu will also cover.
Persona 5 Scramble: The Phantom Strikers will be released for the PS4 and Nintendo Switch on February 20, 2020 in Japan.