CL has caused a lot of issues due volume it is printed and the only possible salvation for that is for land to have significant progress. Rebellion comes with a lower print rate and has better chance to hold its value once cl rotates.
Not telling you to go and spend money on anything and honestly, would prefer this promo to not break even with how much the dao paid for this cards so that they would lower the price next time. I myself would not be using any external funds and will only use what I earn from the game for my purchase.
RE: Lack of Interest Event Leaderboard