DAO Committee shouldn’t. Please look carefully at Implementation Pathways, I think you again missed the point.
And please read what is Governance Proposal.
Some proposals are not as simple as adding or removing an item from a list, they require community signaling, discussions and implementation paths. Those proposals should be submitted thorugh a three-stage governance process that starts with a poll and ends with a binding proposal.
The voting process includes three steps: a Pre-Proposal Poll, a Draft Proposal, and a Governance Proposal. Each tier will have progressively increasing submission and passage thresholds to ensure important governance decisions are made by a representative majority (based on Voting Power). Each step must reach the defined VP threshold to be promoted to the next one.
https://docs.decentraland.org/player/general/dao/overview/what-can-you-do-with-the-dao/