Pete Cooling
576 posts

Pete Cooling
@PeteCooling
Led Prod @Visa Crypto. Open source wallets, digital id at Linux @OpenWalletFdn. Building new networked tribe of tinkerers. Practical dreamer, NFA/Trust Yourself





I'd draw a distinction between hiding L2s from users vs automating the selection and usage of L2s. Different apps can have different reasons to hide and/or automate L2 selection. The lowest rung on the ladder may be an app that's only on one chain, eg. Maker. The next lowest rung could be an app with a chain selector where the app supports a bunch of chains but you have to manually pick one at a time, and the app is sandboxed (independently redeployed) to each chain, eg. Uniswap. Higher up on the ladder, we'll see things like 1. apps automatically picking an L2 based on the user's circumstances (my app @3cities_xyz does this) 2. apps that hide the chain(s) used for given subsystem(s). I don't have a specific app example here, but consider a multichain app that needs attestations. During development, the devs could pick any single chain where the Ethereum Attestation Service was deployed and stick with it for the entire lifetime of the app. That chain could then be fully hidden from users because its only job is to provide a singleton EAS instance for the app. Another reason that an app may fully hide its chain is that the app is that "lowest rung" where the app supports only a single chain (think a game) and its users don't care which chain that is. Immutable X is a bit like this- gamers want to use the Immutable X Passport but don't think about the underlying chain. I don't think we'll see a graduation to hiding chains from users. imo hiding all chains from all users is not a superior end state to which we are working towards. Instead, I'd predict we see a blend of automation of L2s and hiding of L2s based on circumstances.

Trustworthy stablecoins (USDT, USDC, etc) across defi are earning 20-30% right now on trustworthy platforms (Compound, etc), where they're being lent out with overcollateralized loans. How can rates get this high without enticing large financial players to convert bank fiat into stables and earn that yield? Gotta be one of the best risk-adjusted trades in the world right now... am I missing something?




