Airlines don't lack regulatory oversight. Indeed, they are still heavily regulated; no price-colluding, how they run their maintenance, how they set their pilot schedules, etc.
So the real question is what sort of additional regulation are you advocating? Some sort of quasi government regulated industry like AMTRAK or the Post Office, where the federal government picks the winners and losers . . . and heavily subsidizes them via the taxpayer? Fine if you're the recipient of the handout, not so fine if you're the taxpayer or the airline that's not well-connected.
Deregulation has been a boon to the flying public. Fares dropped dramatically, pilot jobs boomed as airlines expanded to serve a huge amount of markets that never before had air service. So as a citizen-taxpayer and a member of the flying public (annd a one time regional pilot), deregulation is a great thing.
As a pilot, when I hear "Re-regulation", w
hat I hear is pilots who want a guaranteed job, at a guaranteed salary, funded by the national debt if necessary. Sure, that sounds nice. Hell, everyone wants that, but we can't all work for the government, because someone actually has to produce something or everything falls apart. Not to mention the fact that I'm already deeply ashamed by how much debt we're foisting onto our kids and grandkids.
In any case, re-regulation or free market, in a world of $150-$200 barrel oil, the airlines are going to contract severely, the amount of cities served are going to shrink dramatically, the amount of people who can afford to fly will drop, and a lot of pilots are going to wind up on the streets.
It's scary, but inevitable if oil spikes that high. Regulation won't solve this fundamental problem.
AS FOR GREED: Define it. We can all agree that CEO's are way overpaid, right? So lets set up a federal panel and have them set a cap! Of course, most people think PILOTS are greedy and overpaid, so we'd better cap them at $60k/yr too, right? Welcome to government price controls.
That right there is the problem . . . in a free market, no one gets screwed, because both parties will only trade when the price is right for each of them. A transaction creates value for both parties. Clearly, there are plenty of pilots that are happy to work in the $50-$90k bracket, because there are plenty of them around.
(Oh . . I don't think you're a marxist)
That government causes monopolies through regulation is complete BS, especially when applied to commodities. Take electricity. What would happen if there were no regulations at all on price beginning tomorrow? Do you think it would go down? Do you think the 'market' has any control at all on what the price the consumer would pay in this case?
Let's jump to airlines-what is happening right now? The answer to survival is to become bigger according to DAL and NWA, not to mention the investors driving the merger. What is the point of becoming larger? It's to control markets and raise the cost-not a bad thing in all respects, but still it is the goal. Airline deregulation started with 22 new airlines competing-how many are left? I think US Airways was the last of that time period...so much for competition in the classic sense.
What I'm trying to get across is that regulation IS needed, unfortunately our government does it like a rubber band, they over-regulate until they almost break the sector than completely set it free so the whole thing goes flying across the room and all the prices with it.
Trusting the 'market' to regulate itself is simply not realistic-you cannot remove the human factor of greed.