EdenOne,
I do not know what that passage tells us about Yahweh. He was not a member of the Elohim and arrived separately. The Bible writers intimate that he can from the south. I present that in my Study.
I want to investigate the Shasu, to see if they provide the necessary clues to Yahweh's arrival.
In several aspects, Yahweh and Baal were similar: they were gods of the weather, "Lord", and so forth.
I have not seen any evidence but I have an unfounded suspicion that when the southern (Judaean) writers were complaining about Baal worship of their northern neighbours Israel, they were actually complaining about the form of Yahwist worship in Israel, as it was different to theirs.
If I keep repeating myself here, put that down to age-related poor short-term memory.
Doug