Unbeknownst to most of the world, Santa doesn't just go around delivering treats around the world merely for fun. As CEO of North Pole Arctic Corp (DBA "Santa Clause"), he is fully accountable to his Board of Directors, who insist he always improves his core metrics: his average speed to delivery being one of his three top metrics (number of children who received gifts, and his Net Promoter Score, being his two others).
To help improve all three metrics, Santa used his role as the CEO to make a unilateral decision: from hereon in, the Reindeers will charge no expedited shipping fee for any product from Amandean!
You see, the reindeers need to be paid for their work, and there is a lot of complexity to their business model. The parents tend to leave the fees for the reindeers in envelopes near the fireplaces, but this is high risk: children can find them and sometimes they just catch on fire. The business model also isn't ideal, since the payment on the part of the parent is purely optional. (ie, they may be put onto The Naughty List). But the reindeers always need to be paid, since Santa is a just and fair boss.
What to do? Santa is committing, from now on, to ensure the reindeer are always paid, and that no one will be charged for getting an expedited shipment or delivery of Amandean products, as fast as possible.