Governance proposals requesting funds denominated in SCRT introduce inefficiencies and can either hurts proposal execution (too little USD) or wastes funds (too much USD) the proposal execution. Recently, we voted abstain on two worthy proposals by capable teams because the USD amount is not in line with the task at hand (we did not vote NO bc the unused amounts rollover and we trust the fiduciary responsibilities of said teams)
From here on, we will be voting no from here on for every proposal otherwise worthy but requesting funds in SCRT amounts.
Most proposals should ask for USD denominated amounts, as they have 100% USD expenses. At the time of disbursement, they receive enough SCRT to cover the amount requested in USD. Whether these teams want to hold, sell to USD or a stablecoin it is up to them. The price for the calculation can be the coingecko avg closing price for the day previous to the disbursement date. Simple, pen and paper, no need for stablecoins or oracles.
Sure, feel free to improve the process as you see fit, but any improvements will bring minimal advantages over this plain and simple method.