If any Apple users need a quick-capture feature now, they can create Apple Shortcuts to write to Obsidian on any Apple device without Obsidian needing to be open. I have shortcut widgets on the lock screen and home screen of my iPhone, meaning that with the lock-screen widget I don’t even need to unlock the iPhone to be able to type or dictate a note into Obsidian. I have similar shortcuts on the menu bar and dock of my Mac, again giving me the option to capture notes in Obsidian without Obsidian running.