You should prioritize upgrading your Warehouse Capacity when your available storage space is no longer sufficient and your shops have high shelf capacity.
If your warehouse cannot store enough products, you may struggle to keep your shop shelves stocked, reducing the efficiency of your production and sales operations.
Consider upgrading your warehouse if:
Your warehouse frequently reaches its storage limit.
You don't have enough space to store products.
Your shops have high shelf capacity but cannot be stocked consistently.
Your production and logistics operations are being limited by storage capacity.
Shops with larger shelf capacities require a steady supply of products. If your warehouse is too small, you won't be able to maintain enough inventory to keep shelves stocked, preventing your shops from reaching their full sales potential.
