Absolutely not. Ban all babies on planes. Or at least in biz class. Many flights I have taken have been ruined by a crying baby. The pressure, the claustrophobia. The baby is very uncomfortable.
Don’t bring them, you are ruining everyone else’s vacation.
Put on some headphones and mind your own business. No one's vacation is "ruined" by a crying baby on the flight. You will survive it and are free to enjoy the rest of your trip.