It's not only about execution but the char design as well. I'm not into monster girls but the first >>7745556
was kinda on the right path: the smarter girl on the right makes sense in a fantasy setting, she has that exotic headgear and doesn't look dumb like her weeb twin that watches too much animu and DA galleries.
The rest seems like two SJW feminerds abducted by Victor Frankenstein during an anti Cheeto protest march in Muhrrica, and joined together to promote muh diversity for (((Soros))). I give you that at least they don't have piercing and tattoos, but that's not enough.