more arthropods

why not addmore arthropods other than endermites, spiders, bees, and silverfish, since I'm an a fan of arthropods, why not add moths and butterflies with diverse variants(they wouldn't be small as bats, just the size of a spider) and passive attitude as 2 separate mobs like the moth's a mob and the butterfly's another, and alos, it doesn't make sense that silverfish go too aggro, so why not they become light sensitive like spiders? and occasionally they would eat anything that's wood, paper, whatever's related, as well as food, and why not add more nether and end related arthropods since the nether has none? the nther and end arthropods are ur choice and good luck developing your and our ideas (: