Friend.
It is your RESPONSIBILITY as Father, and Husband, to authoritively say to your wife:
That you are not going to sit by and let your daughter become a pregnant drug addict, single mom at the age of 16.
It is entirely within your rights as Father, and Husband, to say to your wife and 16 year old, That she is no longer allowed to work and earn her own money, (as she is using the financial freedom to take drugs and drive herself to places you are not happy with), school is her focus now (even if it means you yourself have to do extra work shifts to make up financially for yourself), Your daughter should have no mobile phone, no access to a car, and a curfew, she is not allowed to go off without letting you know exactly where she is going, if she is late or lies of where she went: then she is grounded.
It is within your rights as father, and within the legal law for you to have rights to guide your children. After the age of 18 once she has a job, she is free to do as she pleases unfortunately, but as a child you are her Dad and are responsible for her, and can make decisions for HER OWN GOOD. That is what parents do for their children. Parents have to say ‘no’ to their kids or everything is a ‘free for all.’
You should not let your spouse cause your children to freely have the option of drugs etc…