No one is arguing that it isn't useful. The problem is this:

> I’m saying it doesn’t matter it’s probabilistic, everything is,

Maybe it doesn't matter for you, but it generally does matter.

The risk level of a technology failing is far higher if it is more random and unexplainable than if it is expected, verified and explainable. The former eliminates many serious use-cases.

This is why your CPU, or GPU works.

LLMs are neither deterministic, no formal verification exists and are fundamentally black-boxes.

That is why many vibe-coders reported many "AI deleted their entire home folder" issues even when they told it to move a file / folder to another location.

If it did not matter, why do you need sandboxes for the agents in the first place?