Hub Minimalism — The Blockchain version of End-to-End Arguments

One is that the code of the hub is simplified, so the security and reliability go higher. The other is that the hub will dedicate its limited capacity to process cross-chain transactions, thereby reducing the cost of cross-chain transactions.

The designers of Cosmos followed the End-to-End Arguments  of the Internet architecture design. the function in question can completely and correctly be implemented only with the knowledge and help of the application standing at the endpoints of the communication system.

Hub Minimalism is the design philosophy of the Cosmos Network.