Not everyone has what it takes to own their own company. Employees will never understand this.
Oh yes we do understand this. Some people just do not want that hassle, especially if there are employees involved.

What happened to being grateful you have a job, doing the best you can at it, taking pride in your work and having a little loyalty to the company that provides you with the opportunity? What happened to "company men"?
What happened is the lack of any return for loyalty. Being on the lookout for another job that pays better, is closer, is better in some way is smart. In the same way it is smart for the employer to think through 'well I can hire 3 chinese for the cost of 1 engineer here' and poof there goes your job.