Then licience out the settings to other publishers, not as one offs, but as serious game lines.
Anyways all I was disappointed that some of my favourite deities were left out, the ones with the best stories, Sharess, Lurue, Nobanion, Gargos, Gaurath (may have missed spelled that), the Mulhorand Pantheon, the Untherite Pantheon, the Dragon Pantheon, the Giant Pantheon, the Gobliniod Pantheon, Finder, Ghuander, Moander, ect...
A few were given as Warlock patrons, but they should still be in the Pantheons.
Licensing it out, would be the same as them publishing it. They homebrew, not more "mandatory canon"
Mulhorand pantheon gets a brief mention, and you can use that to extrapolate to other pantheons you know about.