Our FTLs state a maximum of 55 hrs per week, the UK CAA's state a maximum of 60 hrs. This is offset by some things that are less luxurious. Give and take.
BTW, did you know that the 30 mins closing time after duty is not a legal requirement? But we do get them.
It's all give and take. As CL300 said, it is not an airline. If you're unhappy then maybe you should leave indeed. I'm happy, and I am confident that things are improving. It is a slow process, but it is there.
Erik