It matters when you want to be taken seriously in this issue.
I don't believe any authentic Jew consider Adan, Enoch, Noah or Moses as myths.
I wish there would be here a real Jew to tell the real thing about your position, cause I think you may be considered by other Jews like an apostate or something like that.
Good night.
Are you aware of this? These are the 13 principles of Jewish faith detailed by Rambam. It's a good list. Notice, there is no requiement for biblical literalism on this list. Arguably, the 3rd principle prohibits it since there are times when Jehovah is described in human terms, in poetic language. But Jehovah is not corporeal. We agree on this, correct?
If Jehovah is not corporeal, then that means that there *must* be occasions when the scripture is read non-literally.
1. Belief in the existence of the Creator, who is perfect in every manner of existence and is the Primary Cause of all that exists.
2. The belief in G‑d's absolute and unparalleled unity.
3. The belief in
G‑d's non-corporeality, nor that He will be affected by any physical occurrences, such as movement, or rest, or dwelling.
4. The belief in G‑d's eternity.
5. The imperative to worship G‑d exclusively and no foreign false gods.
6. The belief that G‑d communicates with man through prophecy.
7. The belief in the primacy of the prophecy of Moses our teacher.
8. The belief in the divine origin of the Torah.
9. The belief in the immutability of the Torah.
10. The belief in G‑d's omniscience and providence.
11. The belief in divine reward and retribution.
12. The belief in the arrival of the Messiah and the messianic era.
13. The belief in the resurrection of the dead.