I don’t know how Costco online actually works. I have never ordered so it appears right now you have a few types of products:
Ones that can only be picked up in warehouse like fruit
Ones that you can’t even order like toilet paper
Ones in stock and free 2 day shipping (my 120 k cup box is example.)
Items that take longer to ship and/or possibly drop ship from manufacturer. These crab cakes are an example and provided they taste good, are a good deal on sale right now. 6.00 per unit delivered is decent:
I am on the site now and their inventory is decimated. Slim pickings. No snapper : (