Several developers (initially close contacts, later expanded once we spread the word at live events) report that using ethui makes their workflow much easier, since they no longer need MetaMask or another equivalent wallet that targets purely end-users. Most of these wallets don't have awareness of local environments (e.g.: they don't play well when the local chain restarts and the history and nonce move backwards)

- the ability to interact with contracts that only exist locally, without having to first built the entire UI on the frontend is also powerful, as it allows frontend developers to still test the entire contract workflow as they're developing the UI from scratch

- Not having to depend on multiple browser profiles makes everyone's lives easier

- Being a desktop app rather than an extension makes the wallet accessible system-wide