Hi - Donnie here, ecosystem steward and grants manager, thanks for posting.
The ecosystem team administers grants that are designed to support projects and developers contributing to the ENS ecosystem, with a strong bias towards technically oriented projects.
Additionally, grant funding is done retroactively based on value created for the ecosystem. This is usually demonstrated by historical usage and/or novel use cases. You can find more here: Term 6 Grants - Summary
While this doesn’t fit the criteria for an ecosystem grant, recommend follow process for submitting a DAO proposal: Process of Submitting a Proposal | ENS Docs