“I suppose you would have to define what Protestant means to you.”
Gee, thanks, Bill Clinton for your opinion about the word “is”.
“To most people it would mean they align or belong to one of the Protestant organizations. I don’t.”
On doctrines, you do.
“If we wanted to play loose with terminology I suppose that given the Catholic Church claims they and the Muslims serve the same god would that make you a Muslim or them Catholics?”
Or Jews, right? Since, after all, all three profess to believe in the God of Abraham. See, not even your example makes sense.