Depends on how draconian you are. Some people may find me strict for not allowing my DD to watch PG13 movies, even if they are made by Disney. When she gets older, her clothing will not be allowed to reveal too much or reveal her underwear. We will make her ask permission, to check in, to pay for gas for the car she uses (as her brother and sister did). She will not have free rein on the internet and will not get a cell phone when she is 8 yrs old. The kids do chores in part to help the family and to learn what they'll need to do on their own some day.
Rules are subject to change, depending on the kid and current technology. Like how I allowed a few little streaks in my DD's hair because there is a new "paint on" product that washes out. It was for fun, for one day. Permanent hair color is still a no. SS was allowed to be home more by himself than SD because SD was not as mature at the same age.
I think you need to look at your overall goals. Are these rules to make today easier or for the long view? Are you teaching your child something? Are you building skills? Are you instilling good safety procedures? Or are you just saying "No" because it's easier on you? I will never forget my mom saying I could not go to a friend's house for NYE when I was 17 simply because she didn't "feel like it". I had a ride, it was my best friend's house, it would be chaperoned, etc. I do not want to be like that. I want to evaluate my child's requests and see if it is acceptable within our family guidelines.
There is a middle ground between being so strict a kid can't breathe without breaking a rule and having no guidance/rules at all. Think of it as discipline vs punishment. Discipline guides. Punishment is a reaction for the moment. Respect is different than compliance through fear.