

Sure there is an argument for letting me do anything, but when you keep persuing and reducing the argument, it eventually boils down to “Why do we even have laws at all?”
The answer to that question is “becuase we as a society decided to.” By their very nature, laws created by people are arbitrary and intangible, their only actual effect is derived from society’s willingness to actually enforce them.


People who were not permitted to buy tobacco and vape products are not losing a freedom they had either.
Regardless, laws are written and removed constantly throughout our lifetime. It’s not legal for me to park where I used to, it’s not legal for me to bring a big bottle of orange juice or a tube of toothpaste on a plane anymore. The fact that things can become illegal or legal is a necessary consequences of having laws that can be changed.
Also, you could legally make your own explosives right up until there was a law passed that made it illegal. There isn’t some universal property that says humans aren’t allowed to make explodey shit.