Yes, I heard it on Triple J’s ‘Hack’ programme in 2016, one of the reporters watched a video of it happening and recorded her reactions. I was running myself into the ground study-wise and, unbeknownst to me at the time, slowly sliding into depression. I was distressed when I got home, then they recapped it the next morning whilst I was driving to work! I was really distressed when I got there and our CEO called me into her office and asked me how she could help! I decided then and there that I would stop eating commercial eggs, and not long after that, made the decision to get chooks. Apparently someone is developing technology to sex chicks whilst they are still in the egg, but it’s not ready yet.
That is a most horrendous practice. I believe the egg sexing is already happening in Europe. I wish they'd get a move on with it for here.