It can be translated as the whole "land" and as the high "hills"
The myth is about a sinful species the creation and sinful behavior of which it regretted and aimed to remedy, which involved sterilizing the earth of all terrestrial life except for a tiny remnant to repopulate the earth. That's how it has always been understood and taught. But that belief is untenable now, and so we see the revisionism (motivated thinking). You're using a chief tool from the apologist's toolbox - redefining what words meant. When you say, "it can be translated as ...," that is understood to mean that you say that it should be translated that way. It obviously can be understood another way, the way it always had been understood.
"all" does not always mean literally "all" in the Bible
You're making an argument for not even looking at scripture. If words might mean what they say or not, unless one is seeking art or poetry, why read them? They have no definitive meaning.
I hear mention of scholarly bias against the Bible, as in this link.
I'm waiting for your evidenced argument supporting the historicity of the Egyptian captivity and Exodus which you claim to have. You give me links instead. I've already explained why I don't pursue those, especially videos, which unlike documents, can't be skimmed over. Here's what I told you yesterday:
"I don't look at orphan links, meaning when you offer a link in place of an argument. You can summarize its findings in 1-3 sentences if you understand the argument. If not, then there isn't a sound argument there. I have good reason for this. The people posting such links typically don't understand what they say and can't answer any criticism or support the source. If you think you're correct, make your case. If you can't, you shouldn't be asserting your beliefs as supported."
Here's essentially the same message to another poster a few months ago:
"Sorry, but I didn't see an argument there or support for your claim. Do you have an argument? Do you know and understand it? If so, you should be able to state it clearly in your own words in a sentence or two. Leaving links that you claim make your argument for you doesn't make your argument for you. Besides, even if it does, I would have no way of knowing whether you understood it and could defend a rebuttal. I call these orphan links - links offered in place of an explanation. It's has always been a dead end to rebut the author of the link to the one posting it."
And another:
"I skimmed it, but why should I have to read your source? As I suggested, make your own argument, which can come from your source and be supported with a link to it. As it is, I don't know if I addressed what was of interest to YOU in it. My experience in the past with orphan links is that after I give an answer like the one I gave you based in an excerpt that I guessed was your argument and that you understood the way I did, I hear, "That's not the part I meant," or I discover that the poster didn't understand the article or its argument himself. All of that goes away when you summarize your argument yourself."
I'm too lazy to try to summarise it all for you.
No problem, but that means we've reached the end of this discussion. It's my opinion based in my understanding of the available evidence that neither he nor you has good evidence for your claims academia disputes. The burden of "proof" is on you if you wish to be believed and think you have a convincing argument, but you've declined to make any of it. I am willing to look at your evidence and argument, but not to go ferret it out of a biblical apologetics source, which exists not to educate but to persuade.