It’s nice for front end state. You post the new entity, the front provides the ID, and as long as you get a 200 you can update your state, or update optimistica

It’s nice for front end state. You post the new entity, the front provides the ID, and as long as you get a 200 you can update your state, or update optimistically and roll it back. You don’t need to wait for the API to figure out what your ID is.