There are no superior deities that's the point , even if all the gods are real they are still just people. The "One" God is simply the origin of all these. Its formless, even the gods worship it.
It is not a deity, it is the pure divine(hard if not impossible to. Describe)
People meditate, after they see this one(Tao, the Monad, Brahman, whatever) they normally think that deities are insignificant. And many people are "seeing"
Okay I see what you're saying now.
I would have to agree and disagree to this.
I don't believe that the gods worship the source, whether it's Nun, Nyx, The Void or Ginnungagap.
In my opinion spiritual evolution is coming closer to "pure divine" or oneness, and eventually becoming ascended masters, or maybe even gods. In Germanic Heathenry, there are some deities, Like Idunna, who actually were dwarves but ascended into godhood. Some very unknown myths even describe Odin as originally being a dwarf.
Hellenic Lore talks about various heroes, one of which being Herakles, who are awarded either for their divine inspiration or their courage and bravery and are awarded deityhood by the gods.
Even Christianity has this concept. It's not salvation. It's the concept that people can become angels. Although this is limited to older traditions or Catholicism, the belief that through seeking divine connection, we can become saints, whom I believe are equivalent to ascended masters or highly revered spirits of other cultures.
This "pure divinity" you speak about, I feel, is what's called "Nirvana". It's also the "shamanic mastery" that is what Odin's name translates too (Wod means "shamanic inspiration", "rage" or "pure divine essence", akin with Latin vates, meaning prophet, shaman or oracle). Wodan means the "master of shamanism/rage/divine essence".
This means that, although we can probably find this "pure divine essence" anywhere, it's most accessible through the gods. They can help ascend people into being "Wodens", into being masters of divinity.
So the deities aren't insignificant. They teach and guide us on how we can become divine.