Pros
You can learn how you should not establish business strategies and people management. There are no consequences.
Cons
There are many lies.Leadership is narcissistic.The leadership style is post-socialist, they manicly check the working hours, because they do not trust their employees. The overtime is expected, but they do not pay for it. Even late at night on weekends your boss will contact you "little things."If they do not reach you via email they will call you,if they do not reach you via business phone they will call you on your private phone.The leadership style is dictatorial, the communication style within the company is horrible.The buyer's interest is the last, the goal is to sell the semi-finished product at all hazards.They don't train you, you have to take care of it yourself.