It is a matter of preference, you have to decide if is better to protect the employer the most or the employees the most. Considering employees are the bigger part of the population, for me that I grown in this area, it seems most logic to protect them first.
Also consider in the last 3-4 years almost all countries had weakened them in part, hoping it would change the work crisis situation (short answer, it changed nothing at all... except now workers are even more in danger to lose their jobs).
I mean, luckily we have no madness like the "Fire at will" I heard a lot talking about in US, but the situation right now is starting to get unbalanced in favor of the employer, and I don't like that.