I think it becomes a process of negotiation and compramise.
When childeren start to become older, they want to experience more independence and freedom to govern thier own choices.

While the parent may always remain in the Dom mode, they must also realize that the child needs to be able to make thier owns choices and be able to function on thier own. I would think that the solution is to step back and let the child become independent, but to also maintain that Dominance over them to control some of thier choices. To be able to set down certain rules and guidlines while letting go of the control just a little bit at a time.

In my own experience, I pushed for more control, and my parents pushed back to keep thier own control, I pushed harder.
The end result was cutting me out of the will, forcing me to leave home, and living on my own with no proper guidelines as to how to make choices and live in society. That doesn't mean that parents should not push for control, they just have to learn to let go and still maintain control when things go wrong.