| Detros |
I wonder if the "problem" with disassociated mechanics would be solved if it was simply explicitly stated in the rules that the world is inherently supernatural and that past an arbitrary level of skill, actions become supernatural in nature that allows some actions to accomplish inexplicable feats that couldn't be explained by any rationale we in the real world would be able to come up with.
Then follow up with an explanation that supernatural is not the same thing as magic to stop the dumb "but how do they do it in an anti-magic field?". It's because anti-magic field stops spellcasting, not supernatural activity in general that's why a giant doesn't instantly collapse while inside one.
Someone with the Planar Survival has an uncanny knack for finding food where otherwise there would be thought to have been none at all. They aren't rewriting reality, it's not magic. It's just an unnerving coincidence that keeps repeating itself. This even gives the DM freedom to explore why it's happening or introduce consequences.