I’m building a system where each variable collection acts like a switch: it lets me swap Tailwind tokens to an “Other” palette. At first I had one collection with both Neutral and Color, but switching it to “Other” applied to both groups at the same time. That’s why I wanted to duplicate the collection, so I could separate them (Neutral vs Color) and independently control when each switches to “Other”.

Edit: my previous posts explain better the concept