>>3461881Either as other anon had said about changing the gameplay or just make an entire new game
But also make the game have a real endgame, right now you level up your team, get to era 6, get kiwi, and then what?, finish era 7 and 8 for one more kiwi and then nothing, just the daily missions and wait for the next event.
That could be fix by having more events or adding more things to do, like a tower daily mode similar to UTC but with different rewards and permanent