Absolutely, it's a good move. I've been recommending that to friends who are hesitant to branch out of Debian and are over Ubuntu.
I'm hoping mint eventually makes LMDE their default. Tho until then, even just a baseline install of Debian is easy enough these days.
Matt Colville's YouTube channel has a ton of this kind of content, especially during his "Running the Game" videos where he did a lot of the prototyping for MCDM stuff as well as how to make narrative ideas fit into a system based on the intent of the system.
He talks a lot about d&d 4e which serves well for this type of content since it was such a different system than other d&d/d20 in general, and also very much the opposite of fate/apocalpyse world/other narrative-focused systems.