My heart goes pitter patter when I receive eggs where I can't even find the air cell (not die to scrambling) lol
And it falls in disappointment when I receive some like you described.
Oddly, I've never had a bad/infected egg from my own flock, even when I hatch guinea eggs that have set out in the dirt and rain for weeks. For some reason I get them in some of my shipped batches, which is irritating and worrisome!
The two batches that came from places closest to me arrives...