25% of value to reward the delegators proportionally following this snapshot: https://raw.githubusercontent.com/yam-finance/yam-protocol/master/yam_delegator_snapshot_10650187_draft.json but rewarded in CRV from the treasury so not to dilute holders and not reduce conversion.
CRV rewards would then likely buy back in YAM lifting price keeping everyone happy. Due to the failings in the code I think it is better the delegators are made whole from the treasury.