Do yourself, and your potential direct reports, and don't do this.
Maybe you would be a great manager, maybe you would be a bad one. But you would not be nearly as good as a person who is just like you but has also worked as a developer. You literally will not know what you are talking about, and the people you manage will see this, and that creates an unfixable problem between you and your developers.
I mean, the classic "couldn't you just ..." is bad enough from a manager who at least was on the receiving end of that suggestion, at some point in his or her career. But from someone who hasn't had that experience, it is so much worse. Maybe you would never use that phrase, but the dynamic is unavoidable. Much of what you do and say will be second-guessed and devalued.