Doesn't open double-clicked documents – only opens the app

Not sure if I’m right by classifying this as a bug, but I assume this is not the intended behavior?

I have assigned Obsidian as default “Open With” app. But when double-clicking .md files, it only opens the app – not the actual document … and then I have to search for it once again in the app. This is VERY tedious!

FYI: I’m on Windows 10 Pro, version 2004 (build 19041.508) using latest Obsidian 0.9.1

This is not currently possible, though it has previously been requested: Obsidian as default app .md viewer