
Incentive to do well and recognition.
There is no incentive to do a good job, so most people don't care or try enough.
I work full time, stay late if need be, come in early and switch jobs if its needed. I should be paid like a valued employee. Not the same wage as someone coming in, or someone who doesn't do their job well.
I hate to put it all on money, but I think that has a lot to do with it. It makes people feel undervalued, the employees who work hard get angry that they are making as much as a person to gives minimal effort. It causes tension and gossip.