Orpington- Variety Hatching Egg

We bought/received 12 eggs and 6 of them made it on to hatch. They seem healthy enough. So far-so good. Can’t complain much. When candled at day 14, 3 of them had no progress and one of them stopped at some point. The one that didn’t hatch had an extremely saddled air cell. It grew under until but did not hatch. Given that it’s nature, it was to be expected. I am largely happy with the outcome.