Well some people do but it's very risky. Tailess does have their hips fused or their pelvis is too small and are unable to give birth. Some stupid breeders still breed them for money and let them die but keep the babies. Other breeders have them x rayed before hand to see if the pelvis is ok and others make the does go through C-sections. It's very sad. Tailess are hard to breed and their genetics are very confusing. There are two types of tailess genes, one dominant and one recessive. You can breed two tailess together and not get any!, as with dumbos if you bred two of them, you would have all dumbos.