[RFC] Embed philanthropy into Uniswap by facilitating free swaps to and from the stablecoin that funds public goods

Thanks for your proposal. There’s no way to do this practically in v3, as liquidity provider fees are configured to one of four settings (1, 5, 30, or 100bps); 0 bps is not an option. Additionally, those fees go to liquidity providers in exchange for putting their capital at risk. Even if we could implement a 0 bps fee pool, it’s not clear to me that anyone would opt to provide liquidity in it if they weren’t going to earn a return.

Uniswap v4 will be much more configurable, and it could be a cool idea to explore a hook that routes some LP fees to public goods funding via Glo Dollar.

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