Whilst it's an opportunity unlike any other, take what you can get and leave.
No career progression, low salaries, inept management. Taught me a lot about how not to operate in a professional environment and as a manager. Staff is not appreciated and treated as disposable.
The work is interesting when you're new and learning, especially if you work for someone experienced in the field. Colleagues are awesome - super switched on and smart, which keeps you sane.