A Cost of Living increase that keeps up with inflation. Some sort of additional compensation to make up for operations staff hours that are continually exceeding 50 hours a week in the face of staff shortages.
The people I talked with - particularly the GM at the time - were very pleasant and seemed energetic about fostering a positive work environment. That quickly went out the window with the replacement of that GM though.
Knowing and acknowledging what the employees at the property are actually doing to themselves to make the place successful and actually taking effort to support and uplift them instead of nitpicking and criticizing their efforts constantly. Acknowledging that pay is not equal with the effort.
Better pay, better quality of life, some sort of added benefit for the effort being put forth by salaried staff. An ability to feel like time off can be taken without leaving an unfair workload to a coworker since there is not really much in the way of extra supervisors to lean on to help.