Notes Sync with Obsidian

I love my workflow in Bullet. Especially that I don't need to change the app during my focused hour in the morning, however, I would love some notes (maybe not all, but the ones with a specific tag) to also be in Obsidian (a one-way plugin could even be sufficient), to be developed and integrated into my workflow there at later times. Is there perhaps someone here who can build plugins and could reach out to Hamish, so he can focus on the other tasks?