Is this Login, Identity, and Wallets @ligi topic (which I think has a bunch of UI/UX components too), or do you think more narrowly scoped to Wallet Apps & Dapps?
I think writing up a purpose / scope / charter is the first step in the TBD Ring process. I am reading up on IETF, and WGs are typically formed into Areas, so Wallet Devs could be in a larger Ring / Circle.
Love the momentum!