Does the open source self hostable version have the kanban board feature? I need a kanban board with oauth support for my volunteer team, I can’t afford any paid licenses that are usually priced for salaried employees. Git integration might also be a bonus as I am intending to manage my projects using git repositories

Someone should make this feature but for ALL public web content you browse. Just download an extension to share the content of pages you browse to everyone (with cross-checking for accuracy), and you can view a fair share of what others have shared based on how much you contributed to the platform yourself. Basically crowd-sourced, unblockable web scraping.