The Mint Module Cannot be Deleted Because it also is required to Mint the wSTEEM on the SVM chain whenever a Bridge from STEEM -> SVM happens . however the plan is to restrict this to only validators and Consensus needs to be reached between validators to Mint anything on the SVM . Regarding Inflation , in the testnet i have set it to 2% , But its very easy and practical to set it to 0% as well , but this dosent rewards staking and validators , this as well needs t o further Discussed as well