A contentious debate has sparked in Japan regarding the proposal of relaxing regulations on work hours. Advocates argue that this will provide flexibility to companies and employees, fostering business growth and employee autonomy. However, the opposition fears it may exacerbate the country's already grave issue of overwork, known as "karoshi". This issue is drawing widespread attention, and discussions are likely to continue.

In Japan, there is an ongoing struggle to balance efficient business practices with protecting employee rights. Currently, Japan has strict labor laws to prevent overwork, a problem deeply embedded in the country's work culture. The easing of these laws is seen as controversial because while it might promote economic growth and flexibility, it might simultaneously increase the risk of "karoshi".

In comparison, the U.S. and EU are more flexible when it comes to work hours. The U.S. does not impose a statutory limit on the work week, although overtime pay is required for most jobs. The EU has a maximum limit of 48 hours a week that one can work. Largely, both regions leave the decision to the discretion of the employer and the employee, emphasizing individual rights and choices.