Originally Posted by WhiskeyKilo

Some airlines operate better than others that's why the shift. Endeavor is taking over New York flying from GoJet and Republic because we have a better performance record. Eventually Endeavor will be the only regional flying the 200 for Delta and after that the 50 seat flying will go away altogether.

Markets don't change overnight. You have to meet current demand before any major changes can be made. And even those changes are done over years.