Getting to the other side.
Shipping is like crossing the river and getting to the other side, the client's side.
The heavier we make the stuff that we need to carry across the river, the more difficult it would be to get to the other side.
What's the minimum that you need to get your message across? What can you eliminate? What is the unnecesary detail that is delaying this entire process?
It's better to make multiple rounds back and across the river than to try to take everything to the other side in one go.