Wht Impact will 5e Nexus have on the Throne of Games?

If one considers the OGL debacle as King Robert being gored by a boar, how and what roles do you see 5e Nexus playing in creators’ claims to the throne as they publish their own RPGs?

I could envision Critical Role having a Red Wedding announcement of their RPG at GenCon as posited by Roll for Combat (who came up with this analogy to discuss the myriad of RPGs being announced).

WotC as Cersei?