Every job is the means to an end really. But if people are taking jobs at your employer and then feel unmotivated and are trying to get a new job elsewhere as s

Every job is the means to an end really. But if people are taking jobs at your employer and then feel unmotivated and are trying to get a new job elsewhere as soon as they can, doesn't that point to your employment situation being part of the problem? If it's so easy to get a job elsewhere for more favourable work and/or salary then are you just underpaying the market?