The target of Worklog-Restricted is mainly to limit the maximum work hours that everyone can worklog on each day, and to restrict the max of work hours.
Worklog is vary important. Predicting the task and calculating the working hours registered on it will help us understand our ability to analyze the problem. Long-term data can show that we do not understand the task There has been progress.
At the same time, working time registration is also to assess the work situation of the entire team or department. If people fill in or falsify artificially for the sake of numbers, it may not be what managers want to see, because it reflects an untrue data.