Who keeps the value of a 6 pm delivery window?

A rider's paid hours include waiting, empty travel and deliveries, and only the last of those earns anything. That makes idle time the largest line a fleet can still move, and it explains why the economics of fulfilment are starting to look like a profit pool and not a cost centre.

People will hand parts of their day to a personal agent: the emails, the groceries, dinner. A plan has times in it, so some deliveries will shift from now to 6 pm. Grab already offers cheaper, slower delivery, and its customers can trade flexibility for price.

On a thin margin, small savings count. At an 11.9% EBITDA margin, a 1% reduction in the total cost base increases EBITDA by about 7%, with revenue held constant.

At Par scenario: if 5% of deliveries cost 10% less to serve, the comparable delivery-cost pool falls 0.5%. At 20% scheduled, it falls 2%.

Logi sits inside Jahez. An independent fleet has a different problem, because the aggregator controls the customer price and negotiates the carrier's rate. Two prices matter: what the customer pays the aggregator for the delivery window, and what the aggregator pays the fleet to fulfil it.

Booking ahead alone saves nothing. If every agent chooses 6 pm, the fleet simply gets an earlier forecast of the same peak. The money is in flexibility. A slot at 5:30 can cost less, and a wider window can allow another order on the same route. A carrier can offer different rates for flexible delivery, reserved capacity and committed service levels.

• A Carrier should ask whether its contracts pay for notice, or hand the benefit to the platform that received it.
• A Tenant should ask whether the platform passes through any of the saving when customers accept a later window.
• A Sovereign should ask whether its own agent interfaces can offer flexible windows before someone else's do.
• All of them should watch contribution per fulfilled delivery window, after paid rider-hours, empty kilometres, failed deliveries and service commitments.