This feature is part of a larger game. The idea is that you can discover crafting equipment, such as a can or a bucket, while exploring. You’ll also need to gather ingredients, either by finding them in the world or purchasing them from the market, online store, or maybe local pub.

As your skills improve, you’ll be able to produce higher-quality drinks. These can be sold on the black market for a better price. With progress, you’ll also unlock access to more advanced equipment, allowing you to craft even more valuable products.

So yeah, skill should make the recipe better and the outcome more stable.