The funding dapp Luke refers to is not released and it would not be reasonable to wait that long for further funding (you want to always have treasury in advance to face unforeseen events and not have to take bad deals or sell tokens in bad circonstances).
Moreover there is a convenience (people are less likely to have ANT than ETH/DAI) and liquidity cost (it’s easier to pay people in ETH/DAI compared to having to liquidate ANT positions to pay people) to accept specific tokens compared to widely used ones.
This cost may be low compared to the benefit of collaboration but it should not be paid unilaterally.
Flock and nest members receive funding from Aragon. So they are incentivized to participate in Aragon governance.
It is unreasonable to ask for Kleros to do it unilaterally. As if no agreement are made, Aragon would be a competitor (at least on DAO constitution / proposal agreements), so it would not make sense to dedicate time to the better functioning of a competitor.
If this proposal (or any other fair counter proposal incentivized parties to work together) pass, Kleros would also have a stake in the Aragon network and then it would make sense to pay more attention to Aragon governance.
Yeah and this is the point of this proposal to create collaboration and mutual alignment.