I'd just like to address the concept of "out-of-date" thinking. Lewis believed that the idea of rejecting thoughts as out-of-date or belonging to another time to be fundamentally wrong.
G.K. Chesterton, another writer who deeply inspired Lewis, said,
"My attitude toward progress has passed from antagonism to boredom. I have long ceased to argue with people who prefer Thursday to Wednesday because it is Thursday." - New York Times Magazine, 2/11/23
Lewis and Chesterton shared the same general outlook - that there are timeless truths and teaching that do not become "old-fashioned" particularly concerning the Christian faith in general and its specific teachings.
It would be more accurate and truthful to say that you don't like a specific teaching in Christianity, or to find a church that picks and chooses what the people like in Christianity, than to call it "old-fashioned".
If we stuck to what we like in faith, we'd make a religion that lets us do pretty much what we want and blesses us in doing so.... oh, wait, some people have!
(Lewis made a reference to, rather than a Father in Heaven, a senile grandfather in heaven in regards to that idea. Which essay was that?)
And to take that thought to its logical conclusion, if you are in a faith where they pick and choose, you're not in a faith that holds all of the truth.
There is a hidden religion that many have been doctrinated into that places that idea that women have been oppressed by men throughout history, and that this should be a guiding principle in what constitutes "truth" and makes up good religion. That thought becomes more important than any teaching of religion, and places its holder as the arbiter of God's will.
A little blind Oyarsa. Bent, not broken. (OOTSP)
Oh, and another great post, Stanley! Honestly, you should write a book! (Even if you disagree with my post!)
"Eh? Two views? There are a dozen views about everything until you know the answer. Then there's never more than one."
Bill "The Blizzard" Hingest - That Hideous Strength