Says you!, everytime you update a shop up there i gotta go back and forth, then theres the island, which if i havent gotten every npc there i gotta make a round trip for the new ones, plus depending on when i get the various master machines i gotta visit the cosmetic shops, and then theres failing the sensititties venom bug that can only be cured up there, but the request wasnt ONLY for passes though :3 thats just the convenient excuse i chose
though if you want to nerf it either limit it to like ten per craft, or you have higher chances of failing the more you do thus consuming a larger percent of materials for less returns (takes a lot of effort to make something so it stands to reason youd get tired after a while)