ask instead why workers work for 350 euro? nobody force them, they can stay at home if they wish!
Wingreencard - in case you hadn't noticed there is an economic crisis in Europe with Spain being hardest hit with 25% unemployment. As a result these poor b*stards are probably so desperate to work, in the field that they love, that they have little or no choice and PANAMEDIA are taking full advantage to exploit them. In principle, what you say is correct but I think you are out of touch with what goes on in the real world!
It's a sad reflection of the aviation world that we live in today, easily one of the worst sectors in the world for poor treatment of employees, exploitation and low salaries, especially given the amount of time, money and dedication pilots put into getting into it.
As they say, don't hate the players, hate the game!