Are you aware that there are still people that will step on their very first airplane today?
They are also there to help comfort passengers in need.
Very true. Put the safety brief on a movie (like many airlines are already doing). Or, have the gate attendant give the brief, then de-plane. Even if these people have never been on a plane, they have surely ridden in a car, whose seatbelts are functionally the same.
My wife hates flying. Deathly afraid. You can see it on her face sitting there at the gate. What do the FA's (to cave to PCism) do about it? "Ma'am would you like a coke or some water? Maybe some peanuts or a blanket? Would that help?" I'm sorry, I don't see it being a huge help to that anxious traveller, nor a service everyone on the plane should pay for.
How about what FAs do after they get off the plane?
Yes, I'm sure the captains would be heartbroken: they'll have to meet women in bars like the rest of us.
Many of them are there to take small children traveling by themselves to their parents or other relatives.
Sure, I can see that. They why don't we charge more for the "unaccompanied minor" tickets and assign each one a personal babysitter to take them where they need to go? Or, one FA could handle all the kiddos for each flight. This one collateral duty doesn't justify the need for a whole cabin crew.
Sure a pilot could do the safety brief but that's not really his job. His job is to fly the airplane and ensure it gets from A to B safely.
Not all airlines are about moving from point A to B.
(emphasis added)
I don't know about you, but I see a contradiction here. Also, if the airlines are not designed to get me where I want to go, what is their purpose? I know of no one who says "I wanna do something fun. Let's go ride an airliner, just you know, burn some wholes in the sky for the afternoon." or even "Let's go sit in an airliner somewhere and not go anywhere." We buy tickets to get where we want to go. Sailing (and train travel, to a certain extent) is about the journey; being an airline passenger is about the destination. For carriers to think otherwise is to lose touch with the customer.
A lot of them are very centered around PASSENGER SERVICE.
The best "passenger service" I've ever received was on British Airways. I love British Airways. Good food, free booze, and you get a nice set of socks with every flight. The cabin crews are professional and make my ride as enjoyable as they can. Still, I would never say it is an airline centered on "passenger service." The service, while a nice perk for the customer, is an extra trimming to entice people to fly a particular airline, usually for extra $$. (In fact, BA is always way more expensive than other carriers and more than I would pay if I had to foot the bill, but Uncle Sam doesn't seem to mind throwing down, so I go.)
All airlines are centered on moving around people and/or cargo for the purpose of making money. I've never heard of a bankrupt airline saying, "Well, we may have lost a lot of $$, but we sure did provide great passenger sevice and that makes us a success." Their investors never seem to say that, either.
Air travel is mass transit, not luxury travel. It used to be luxury, for sure, but someone realized that opening it up to the masses could bring in more $$. Yet, somewhere in there we forgot to get rid of all the luxuries, so we have some carryovers that in this day and age add very little value for their added cost. FA's will go, especially if fuel prices go up and passenger #'s go down.