The recent trend of 'nursery staff' working part-time, often referred to as "Skimabaito" in Japan, is under debate. Some argue these jobs provide much-needed flexibility for workers, especially women trying to balance caregiving roles with a career. Others express concern that this gig-style employment may exploit workers under the guise of convenience and could potentially impact the quality of childcare. The issue has been polarizing, prompting a nationwide conversation about workers' rights, childcare quality, and societal values.

Japan's rigid working culture and gender expectations commonly place women as primary caregivers, either at home or in professional environments such as nurseries. The rise of Skimabaito has been seen by some as a step towards workplace flexibility. However, critics say it perpetuates gender inequality, as it often targets women seeking manageable work, and jeopardizes job security and working conditions. The childcare industry is also a sensitive subject in Japan due to the national childcare worker shortage and the demand for high childcare standards.

While gig economy jobs, including part-time nursery staff positions, are increasingly common in the US and EU, labor protests across these regions have led to stronger labor regulations related to gig work. In contrast, gig work regulation in Japan is at a relatively early stage. The discussions about Skimabaito reflect a similar global trend of national debates about the work-life balance, gender roles, and the need for regulatory measures for gig work.