Understand exactly what you are saying.
Do the unpopular rosters, work when called on if you possibly can. Then the person doing the rosters will put you at the top of their go-to list.
Do the opposite and you can fall off the list all together.
A reality in the workforce.
Both our girls worked at McDonalds and got plenty of work when others complained of no work.
It's really not that hard to work it out.