parental leave is quite the concept, you choose to procreate, so the company then needs to cover your responsibilities by assigning your duties and tasks to other workers, increasing their work load, so you can stay home and raise your child, and at the end of that leave, you, the worker whose been forced to increase your workload, gets no additional compensation or paid leave, but should simply enjoy having been a small unpaid part of others child rearing, while the company still makes as much profit, and pays as many bonuses to their management as they always have. sure, sounds fair.