“Once again, answer the question: “What is “essentially schismatic”? Stop your dodging.”
It’s not dodging. It’s deliberately “letting you hang”.
“Is Karl Marx or Kardinal Kasper “essentially schismatic”?”
Are you “essentially schismatic”?
As a matter of fact, I believe you, Kasper and Marx to all be schismatics; not essentially, but actually. There is no such thing as "essentially" schismatic. You make stuff up.