Would Hel survive if the Snarl destroys the world?

[Quild]

What makes you say that?

Loki saying that he tought Hel losing the bet would "amp up her evil death goddess itch" for next world?
Maybe I'm translating that poorly

Very interesting questions. I expect/hope they'll come up at some point in the future. Just like how the Order still doesn't know about the Goblins lot in life or why they are the way they are, and I expect they'll have to be informed of that eventually, as well.

I don't have the answer to the topic title, but I have the answer to the question I ask in my first post: "So wouldn't she, despite of since how long she's there, be in danger if she does not get Souls on the world's destruction?"

Yes, she would be in danger.
Now that won't happen because the world won't be destroyed.
So the answer is good enough for me.