MBA: Do not need excitement?

How many student MBAs started every year, but there is no statistics. But from my own experience, I can say that the numbers really surprised us. Many of my students have seen, they are admitted to MBA in engineering. Why do you lose interest at the end of each semester? Or maybe understand that MBA degree is not for him.
Generally, we think those who want to be skilled managers or those who want to work in executive organizations in different institutions, take them MBA degree. The background in our country is a little different. Not only for learning, but for the sake of competition, some people are admitted to MBA. For many, it's just a degree, another element to add to CV. Really what? Nobody is doing MBA in physics, and someone else is studying MBA in international - every goal is six-point salary! But doing an MBA for just a good salary or an attractive profession would be wrong.
The responsibility behind creating this excitement for MBA is not just for students, it is not. Many institutions write ads in any position, and must have an MBA degree. But MBA is not for all positions. Tech knowledge should be given more importance than degree. If there is an MBA degree that will be a good worker, there is no guarantee of this.