When a user's schedule is being created for a specific day, when you right-click, it gives you the option to apply multiple users to the recently added schedule. However, it'll be great to have an option to apply multiple days instead.
In hearing this, you may be thinking: this could be achieved if you create a template. However, creating a template could be tedious if each week differs and each user has different schedules that week.
Having the option to add multiple days will be more seamless and admin can select dates past the current date being published; essentially applying the same schedule.