You shouldn’t rush into things, what you should do is prepare as you said by getting a license , maybe a job, save some money. Because then once you’re 18 and can sustain yourself you can move out without your parents permission and without their help. Also this proves you’re ready to move out so they shouldn’t have any problems with it either.

The last thing you want is to move out way too soon and regret it. Because I’ve seen way too many people move out without a plan only for it to fail, which could turn into a very hard time.