The initial model for the Cosmos Hub involved a fee token called PHOTONs, which limited the use of ATOM to governance and staking. Gnoland is looking to adopt a dual-token model similar to the original idea of ​​Cosmos, where "fee utility" is stripped from the governance token. Then the dual-token model will have the following advantages over the single-token model:The dual-token model mitigates operational risk by shifting governance responsibility from end users to nodes, validators, and ne...