DC’s publishing plans changed up considerably in 2020, including the dissolving of the planned 5G, though that’s not the only series that experienced a major shift. The Earth One line, a reimagining of DC’s iconic heroes that exist out of continuity, also experienced a shift, specifically the Aquaman: Earth One book by Francis Manapul that was announced back in 2015. According to The Aquaverse, Manapul is no longer exclusively working with DC, and combined with the lack of any news on the book, it would seem Aquaman: Earth One is effectively canceled.