Jackpot Chip Series
How about adding an extra jackpot chip bundle to your chip store only for a limited time?
You can add one of your previously added jackpot chip packs as a (timed) item in store, which it randomizes per month. It necessarily does not need to sit in store for the entire month, maybe just for a few days to 1 week with it being a timed item. That way it’ll give us all a chance to grab those missing jackpot series items of our choice without having to make unnecessary purchases.
Just as how the jackpot series #1 items were temporarily added to the royal reserve giving us a chance to pick them up.
What do you think @DigitalLeisure?