Not even that long ago, nobility died at higher rates than normal people in ww1 and ww2. Many lines were killed during them. I still know of nobles in my own country in the army. Generals died in WW2 at a decent rate as well.
Nobility lost most relevance now so I'm sure it's different now, owning a castle or a weird last name doesn't make you rich or powerful.
But it’s how it will be sold to us. It’s sure a lot warmer in the abbatoir for some reason. And they give some of us cigarettes. Bill says they even feed him.
See concepts like Auftragstaktik, command intent, mission command.