You sound kind of funny here but you make sense at the same time. I might agree with you if the lazy employee is intelligent. We have people who are slow and procrastinators, but they are mentally sound and give reasonable ideas during innovative brainstorming they don’t just act when it comes to putting it into practice. Nevertheless as an Employer I won’t choose such person over an hardworking fellow.Imagine putting you in a team of Ten hardworking employees to complete a project that will last for one month. Being in a midst of very hardworking like mind will create an hostile environment because all team member will focus more on Job briefing and execution according to what the company stated or think about the Job. Just imagine putting one lazy person in that team and observe what he/she will be doing, such person will keep thinking outside the Job briefs, to get the best way to get the job done in more effective and efficient way.