# Vitalik: „A uniswap chain or even rollup makes no sense“ (2022)

Source: https://x.com/VitalikButerin/status/1575772104678510592

@delitzer @nascentxyz I have a hard time believing this argument.

Uniswap's main value proposition is that you can just go and get a trade done in 30 seconds without thinking about it. A uniswap chain or even rollup makes no sense in that context. A copy of uniswap on every rollup does.