I’m surprised no one else told you this! I’ve only had turkeys for a year. Both my hens carry broken eggs off somewhere and leave them or eat them. They don’t want rotting egg in their nest either. If an egg rots and explodes, they will eat what they can and carry off soiled hay/feathers/bedding to try to clean up the nest. Pearl disposed of broken or dud eggs and still hatched a few poults. If your hen is a first time momma, I’d give her some leeway to learn. Sadie broke almost all her eggs because she is very clumsy with her feet. But in her case, I don’t think she was breaking them on purpose…just bad at hatching eggs. She’s started a new nest now. She was attacked her 2nd night sitting on the eggs in a field next to my house. We lost 10 of the 13 eggs, and she is bruised with missing feathers. So, we moved her into a coop. Now she has 8 eggs and hasn’t broken a single one yet.