Of course. You've said the same thing yourself. We're a country governed under the rule of law, and we have lawful means for changing them. Laws are passed and repealed all the time. First, success is subjective based upon whatever criteria you're using to measure success. So, in that, I agree that it's debatable. But, I think that most people would agree that it was a failure. It was costly, both in terms of lives and of money. It did not reduce the consumption of alcohol; rather, it resulted in a raise. Homicide rates went up as a direct result of prohibition. Organized crime was strengthened. And the populations of our prisons grew.
In addition, the companies that made their living by lawfully manufacturing and distributing alcohol were left high and dry (no pun intended) and the tax dollars generated through these sales was gone.
It was such a disaster that, within a few short years, Congress passed another constitutional amendment repealing it.
All of that to say that one would be hard pressed to articulate a very persuasive argument on the side of prohibition being successful.
The rest, where you bring up everything but the kitchen sink, is a
red herring.