It would be nice with the incoming Map expansion to make possible Delivery for many thing such as for cargo or many other stuff you can imagine. For example, let’s take Heelo suggestion on Storage tanks outside facility, there could be a place made in the outside area for installing them and an other area for the delivery. Now delivery would be meant not for cash or Platina as a reward but with a certain amount of delivery you can unlock a car via the mission hub. Depending on what vehicle you choose to make the delivery with, the product won’t be the same, so acid tank with this truck and Liquid Nitro for this one, etc…
Here’s Heelo suggestion: Outside Destructible Storage Tanks