Ask HN: Uber for Shipping Containers?

Why aren't there Uber for wharehouse,shipping container?

Let's say I want to move some goods from port in china to port in Thailand, factory can drop their goods at the port in china.

How am I supposed to get the slot for container in ship? And how am I supposed to take my shipment from destination port to wharehouse?

It seems like it should be possible to pull Uber on this.

Right now you need to phone bunch of logistic companies and agencies and their associates, we don't know how long that chain could be and how many middlemen are there.