Giotto de Fillipi's next Wish for Change on OpenGov is to reduce the waiting time between treasury referendum confirmation and recurring payment.
Giotto's proposed solution is to reduce the duration of the spending period (currently 24 days) to something as short as feasible.
Alice und Bob has highlighted that the already implemented spend() extrinsic allows for immediate payouts.
Furthermore, Alice und Bob has initiated Small Tipper Referendum #708 for USDT 69 (nice) to raise awareness and test the spend() extrinsic.