The economics of scope
When you look at the economics of the issue, scope in terms of limiting
numbers of regional jets vs. seat ranges it is absolutely ridiculous. CRJ 50s have a CASM that is nearly twice most mainline jets. CRJ 70s come closer but are not that close.
Any airline CEO in his right mind would therefore NOT put an mainline jet into a market that could support it for the sole reason that he will earn nearly twice the profit with a mainline jet that he would on a CRJ. So why does mainline use regional jets?
If in a given market you are only putting 50 people on a 150 jet, you are operating at a loss. If you put those people on a 50 seat jet you are operating at a profit.
If in a given market you don't have a "dense" schedule and you discover that you are losing small numbers of residual business to other airlines during the gaps in your schedule, you can put an RJ into that time slot and retain that business.
If a particular small market does not want capacity but frequency (therefore you can't run a mainline jet profitably), you can put several RJs into that market to capture the demand.
If you can't compete with competition in a given market in terms of stealing market share but don't want to lose what market share you have, you can put RJs into that market to maintain "brand presence".
If your destination is primarily a vacation market with most of your seats sold at cost or below, you can remove mainline jets, replace some of them with RJS thus reducing capacity giving you pricing leverage on vacation seats while retaining your profitable business tickets.
Finally, if you don't want to risk the big bucks with a mainline jet to open up a new market, you can get your regional partner to risk the money and build capacity as demand dictates.
In every case, when demand can support a mainline jet, no manager in his right mind will refuse to replace the CRJs with a mainline jet.
When you look at the economics involved there is no justification for limiting
numbers of a given size jet. Scope is nothing more as one poster said, a ploy to increase mainline pilot career opportunites at the expense of regional jet pilots. On the Skywest = Scabs forum, I posted a link to an article in Aviation International News that quoted Duane Woerth as saying that the
sole reason that ALPA National was pushing regional units to raise compensation to the level of mainline pilots was to stop the transfer of flying from mainline to regional affiliates. Here is the link:
http://www.ainonline.com/issues/08_01/08_01_comairstrikepg60.html
In other words, when ALPA National gets regional units to force their companies to grant compensation to make their flying just as expensive in terms of flight crew costs as the majors, the majors will then take back regional flying and the scope issue will be resolved.
What about the jobs of career regional pilots who have faithfully paid into ALPA to enhance and protect their jobs over the years?
To that, ALPA National has said in essence
screw you - we know what's best for your career - a position with our mainline carriers on our terms.
ALPA has a legal fiduciary duty to represent ALL of its members equally without discrimination. This was the crux of the Pan Am Pilot's lawsuit against ALPA which the pilots WON. Similarly, the RJDC lawsuit argues that in applying scope in discriminatory ways and in as we see in the latest update, the discriminatory manner in which ALPA deals with its regional units, ALPA has failed in its fiduciary responsibility to represent the interests of the regional pilots with the same fervor that it does its mainline pilot members.
Contrary to other posts, the evidence that ALPA has failed in this responsbility and is no friend of the regional pilots is substantial.
The poetic irony in all of this is that mainline advocates of harsh scope language regarding
numbers of regional aircraft are hamstringing their company's ability to respond to market demands thus ultimately hurting their own career security. If Delta, with its restrictive scope, cannot repond to these issues in the market, but another mainline carrier with more liberal scope can, Delta will lose market share. THAT in turn hurts mainline pilot career potential.