I played & spent money on day one. The drop rate of new units has become so atrocious that spending $ is pointless. Pity points to get a banner hero is 30x200pulls=6000 currency. At a rate of 20(daily.challenge.Currency) will take 6000/20=300 DAYS!?! I like the ip & willing to spend money. The current system is not healthy enough to keep people playing. Nobody wants to spend money on a soon to be dead game. Konosuba:FD is surprisingly fun partly because of drop rates VS hero release rates