stealth_nsk
Deity
Likely by what justification? I doubt they'd scoop so low as to make one, much less two, of them map sets.
The exact wording on Steam page is:
Expand your empire further with the Civilization VI Digital Deluxe which includes the full base game, the 25th Anniversary Digital Soundtrack, and access to four post-launch DLC packs* that will add new maps, scenarios, civilizations and leaders for a bundled discount.
It could be understand in very different ways. Could be each DLC having a civ and map/scenario, or could be multiple types of DLC.
P.S. BTW, separate mention of leaders here, together with separate mention of leader bonuses is the thing which flamed the original discussion about multiple leaders.