I think the real thing is that - in North America at least - there is a pretty good chance that a mainline carrier will treat you poorly, hit you with unexpected fees, jam you into a tiny seat, etc.
For many people, the difference between an ultra-low cost carrier and a mainline carrier is whether they have to walk through first class on the way to their seats. If you are going to get treated like cattle and upsold on everything anyway, might as well save a few bucks.
Given the choice between Singapore Airlines and United, I'll pay extra for SingAir because I KNOW the service will be better. Given the choice between United and Southwest, I'll just get whichever flight makes the most sense since I don't really expect United to offer better service.
(We kind of have something like this in that shopping at Costco is considered "good" but lots of people won't admit they shop at Walmart - I'm sure they'll be bankrupt soon given how many people don't shop there!)
For a more applicable example of shame, buying "cheap Chinese crap" is usually looked down on by all demographics or alignments.
Same with "cheap Chinese crap" - everyone decries it, but apparently everyone is also buying it.
Not in Seattle. There are zero Walmarts in the city.
I'm sure it's a healthy blend of both, but IMO, if you want to see this actually change, the first thing to even make it tenable as a possibility is the owning classes need to let some money flow down the hierarchy. Like I'm sure we'll always have our misers, our people who refuse to spend a penny more for anything, but I think the vast majority of the time what drives people to shitty retailers selling crap-quality products is that most people are fucking broke.
Yes.
The price-driven market segment will never disappear and is an emergent property of human nature and the dynamics of a marketplace where prices are instantly comparable.
Plane tickets are way more affordable for nearly everyone than they used to be, but price competition is more savage than ever. The marketplace has spoken.
While I agree that concentration of wealth at the top is a major problem, I don't think that shaking loose that wealth will change the price dynamics of the airline industry in the slightest.