[AnthonyMouse]

That's kind of the point. You can't argue that a specific right is not inalienable just because a process exists by which it could be denied, unless your point is to argue that no rights can ever be inalienable, or that no power can ever be unaccountable, etc.

We say that someone is unaccountable when the process required to lead to their accountability subsequent to misbehavior is in practice not likely to occur, not when the absolute lack of accountability can be proven with mathematical rigor.

This is the same pedantry that leads engineers to come up with crazy legal arguments. The fact that velocity is relativistic and relative to an external observer not subject to the rotation of the Earth your vehicle was not exceeding the speed limit is not going to get you out of a speeding ticket, no matter how many times you argue that it's technically correct. Because when people say things they do so within an accepted context that doesn't include the sort of pedantic absolutism that would cause arbitrary good faith statements made in the course of normal conversation to become technically inaccurate when weighed against impossible standards.