I'd be interested in seeing the code and checking it out. Open Source it only if you're comfortable and there's no sensitive data in the repo though.
It wouldn't hurt and there's no down-voting a repo so I see no downsides besides fellow developer engagement and learning from one another.
Divinity Original Sin II is also an amazing game to play with your Significant Other as well. We sunk in well over a hundred hours into this game and it was a blast!