Im against this initiative. yEarn DAO should stay lean and at proximity to the treasury, i.e. the Ethereum blockchain.
yEarn shouldn’t absorb security assumptions of the Aragon chain, or pay governance rent needlessly, that would be an overkill and a waste of funds… disputes can be settled in house when they arise, for free.
In general, governance is a library to import() … not a product to pay for.
EDIT: furthermore, YFI holders are already being compensated for their governance services, and handling disputes is included in that service.