eh. the haregi, job, valentines, and angel set were all very fresh looking. the rest of them are undeniably similar, but i honestly think that's because every japanese gacha game featuring girls/idols always has the same core sets: cheerleader, christmas, halloween, yukata, animal, bride, swimsuit, etc. i feel like it's less of klab being lazy and more of klab actually marketing towards what will sell and what has sold in the past. klab is japan based so their cards are deisgned purely for their japanese user base bc that's where aaaallll of the money comes from pretty much.