Token should have Roles. Accounts with "MINTER" job should be able to mint new tokens. Accounts with "ADMIN" job should be able to increase or take out roles to minters or other admins. A deflationary token lessens its source over time, resulting in a restricted level of the forex in https://eth-generator08639.bloggactif.com/30252695/the-smart-trick-of-vanity-address-ethereum-that-nobody-is-discussing