Thank you for the informative write-up on UniswapX. It's clear that Uniswap Labs is constantly looking for ways to improve their protocol and provide better value to their users.

I'm particularly interested in the gas-free swapping and protection against MEV features. Gas fees can be a real pain, so it's great to see that UniswapX is working to reduce them. And the protection against MEV is definitely a welcome addition, as it can help to prevent users from getting their trades front-run.

I'm also excited about the potential for cross-chain swapping. This could make it much easier to trade between different blockchains, which would be a major step forward for the DeFi ecosystem.