It is our belief that by doing this we'll also be helping adoption. If a browser vendor (any of them) propoes an API, but nobody uses it, why would the rest car

It is our belief that by doing this we'll also be helping adoption. If a browser vendor (any of them) propoes an API, but nobody uses it, why would the rest care to implement it? The ability to do E2EE is kind of a big deal, even though insertable streams can be used for other things, so we hope other browser vendors join the effort. There have been other approaches in the past such as PERC [0] and ongoing related ones like MLS [1], this is a relevant topic these days. [0]: https://datatracker.ietf.org/group/perc/documents/ https://datatracker.ietf.org/group/perc/documents/ [1]: https://datatracker.ietf.org/wg/mls/about/ https://datatracker.ietf.org/wg/mls/about/