Working hours are very flexible until you have no working life balance. But for other people it is very good, they can go missing whenever they like. You must be flexible because it is a startup. But when you need them to be flexible then it is a corporate and they can only follow proper rules and processes. It is a family business so only the family gets to succeed and grow. If you are not part of them then you can say goodbye to any progress in your career. Good news, all your leaders are only concerned with trying to become part of the family. If you work hard or you don't work hard it doesn't matter, because you will not be rewarded.