Well, that's encouraging. If they really said that, they might have chosen to port the best game offered to them. So far we only got Doom, Wolf 2 and Warframe from them but we don't know what their next project could be. Doom Eternal is an option but since Bethesda promised simultaneous release for Switch version, they might be handling the porting themselves.
If I had to guess, I'd say Witcher 3. It already had leaked through some retailer and it makes the most sense. Open world game, immensely popular, takes hours to finish and now it's getting Netflix series, free promotion.