I think you are vastly overestimating the amount of analysis that border guards are capable of.
For example, documents like this[1] document any features that law enforcement should be aware of.
[1] https://www.swgde.org/wp-content/uploads/2025/09/2025-08-21-...
This is where it should have ended, not on "oh no you put the wrong pin then it caught fire"
Oh and no, almost no legal interpretation will agree with "oh you just forgot the key, the data is still there so it doesn't count as destruction".