The foundation considers a motion proposal by the community a mandate to work on a topic and feed that topic into the roadmap process. As part of that process, a topic is first scoped, meaning it is investigated what the topic actually entails and how it can be realised. Part of that scoping is a conversion on this forum and then eventually another motion proposal to agree on the scope. We are preparing a blog post on how the foundation aims to manage the roadmap and how to work with the community on the roadmap and individual features such as working groups etc. So please bear with us for a bit for a better answer. Thanks!