I figured I'd show all the fellow Yakuza fans on this site another nail in the coffin for the series in North America.
In an interview with Sega Japan, Gamingbolt.com asked several questions regarding the Yakuza spinoff. They eventually brought up localization, asking if there were plans, due to it's success in Japan as the #1 title on the PS4 (Did not know that!)
Sega replied with a simple answer, "There are currently no plans at this time."
Even with the talented team at AtlusUSA, Sega doesn't believe that localization is worth it.
Also, no plans for an Xbone release, but that is pretty obvious...