handy for sure, But also potentially exploitable.
as far as i can tell, the only limitation on how much the container can hold is the inventory space of the building you deconstruct. meaning a player could theoretically move large container storage crates worth of goods around by hand.
With that noted,
it may also be more work than worth with vehicles in game. so if that would be an "exploit" at all, and if its worth ignoring QoL changes would be debatable.