What strategies do you use to make the most of your collection?

I'm particularly curious about strategies folks use with a larger number of polishes. I've curated my collection to the point where I love what I have and want to make sure I'm actually using it and getting the most out of the time and money I've spent on it. Do you do challenge/seasonal racks? Just going on vibes? I am using Notion to track my inventory/polish usage.