As expressed in this earlier thread: Future Roadmap Proposals - we need to transition all smart contract ownership to a multi-sig, controlled by the community execution team (before we build out the protocol according to the proposed roadmap and completely decentralise the governance and ownership).
As my idea stands to have a merit-based execution team, where community can vote people in and out based on their contribution to the protocol (we will need to determine the exact procedure later), we need the multi-sig to allow rotation, expansion or contraction of the number of signers.
From what i gather @PercentFinance is currently exploring the best solutions for that.