My grocery store usually has a box or 2 at the top front that's mostly full of cracked eggs from people swapping. So yeah, psychos. At least grab from the middle of the pile if you aren't checking each egg.

I always check at the supermarket because armies of gronks have put their grubby mitts on them, but I don't bother at the Asian grocery, because they are always perfect there, and they are kept in high rotation, with the staff checking them when they lay them out.