To caveat, I am in a highly desirable submarket for entry level staff, with near 75% 1 year retention, and above market pay for my area, especially for part time staff.
To provide further context, I had a staff member quit a couple weeks ago, because I do not pay a "livable wage", while this staff member only worked 2 days a week based on their availability. I am not sure how to address this kind of issue.