If your wages are hourly or salary then they might be raised dependent on either a “performance” bonus which works as an incentive or by a fixed yearly raise but neither is tied to profit. It’s technically just engineering the workforce to give more output by dangling a carrot. The size of the carrot distribution is factored into the labor cost - it is distinctly not profit, it is operating budget which deducts from profit because it is counted as an expense.

Here is the thing about profit - it comes from saving money on labor, resource or overhead. Sometimes it’s a neutral or good thing when the profit comes from a source like a clever innovation that solves a problem or by fulfilling a highly desireable market demand… But a lot of the time that isn’t the case. Those profits can come from collaboration with competitors to pay labor less, finding cheaper materials that shunt the costs onto other people outside the business by means of pollution or utilizing exploitable workforces with less health or legal protections, outsourcing.

Yes people are motivated by money but why do people want money? In the case of your average worker the demands are quite small. Money equals security - a non toxic and comfortable place to sleep, food on the table, assured care for health when sick or old and creature comforts to create fulfilling free time. Profit oftentimes incentivizes removing these things from other people in service to an investor class. Creating protections against this is often the prerogative of government because government depends on the wealth of it’s people to perpetuate itself so it’s incentive is to protect the majority of people whom hold them accountable on the whole from becoming exploited into poverty, sickness and death because those things can be profitable. One can say “that’s just the way it is” only so long as once a large enough group of people see no value or security in living life they generally start banding together to become violent.