In Zhongtian City, these food delivery carts could be completely controlled by artificial intelligence to work outdoors. However, in the Western Regions, if there were no people on the carts, passersby would want to claim them as their own.
From another perspective, this indicates that Zhongtian City's cultural invasion of the Western Regions had been very successful.
These high-end industrial products were highly sought after in the Western Regions and their prices were very high.
The rulers of the Thousand Gods Hall, acting in their own interests, were unwilling to allow the major alliances' industrial production lines to be established in the nine sky cities, and in the Western Regions, they limited the scale and number of such operations, imposing heavy taxes on them.
However, the entrepreneurs and merchants of the major alliance understood the principle of patience.
A road must be traveled step by step; one shouldn't rush into things.