I personally went down the trade route and it has served me well enough. My wife wanted the kids to get a university education, I had reservations about this regarding the costs involved, My daughter now has a bachelor's degree with honors in mechatronics. and is employed doing embedded chip...
If its a fertilized egg, it is most definitely living, if you eat it you are consuming chicken semen , I have raised poultry on a semi commercially over the last few years , it always crosses my mind when eating a fertilized egg lol
My concern would be that we would focus on low carbon emissions whilst carrying on polluting the environment with other nastier pathogens, the sea levels have been rising since Neolithic times