Are they attempting to ensure that they can remove any shell fragments before they go into breakfast?
I crack my eggs into small portion bowls when I'm frying a bunch and I want them all cooked at the same time. It's faster when it's time for them to go into the pan and I'm assured that they're shell-free. And I crack them into bowls before I slide them into the water for poaching. It's more gentle and I get nice compact shapes.
It's not about an insufficiency in the eggs. It's about the consistency of the final cooked products.
I crack my eggs into small portion bowls when I'm frying a bunch and I want them all cooked at the same time. It's faster when it's time for them to go into the pan and I'm assured that they're shell-free. And I crack them into bowls before I slide them into the water for poaching. It's more gentle and I get nice compact shapes.
It's not about an insufficiency in the eggs. It's about the consistency of the final cooked products.