It sounds like Tesla is…
It sounds like Tesla is trying to defend the perfect scenario. The centre of gravit on a truck is never constant. It is always changing.
What happens when driving up or down a hill? The centre of gravity changes.
What about a trailer that has a higher or lower centre of gravity?
The same could be defended if you were to tow with a sedan!
It sounds like a cop-out and a way to eliminate any risk of responsibility for failure.