If that were true then they would have outlawed children carrying firearms. What the Founders wanted was that the right to keep and bear arms not be infringed.
We know exactly what "infringed" meant in 1789. From
Samuel Johnson's Dictionary of the English Language, 1768:
Infringe: To violate; to break laws or contracts, to destroy, to hinder.
We also know what "infringed" means according to today's understanding of the language, from
Dictionary.com Is The World’s Favorite Online Dictionary:
verb (used with object), in·fringed, in·fring·ing.
to commit a breach or infraction of; violate or transgress: to infringe a copyright; to infringe a rule.
verb (used without object), in·fringed, in·fring·ing.
to encroach or trespass (usually followed by on or upon): Don't infringe on his privacy.
Nothing there about reasonable violations, or reasonable hindrance. In fact, the word reasonable isn't in the definition at all - not in 1768 or in 2021.
The Founders, in creating the 1st Amendment, identified a seemingly unrelated set of restrictions in the 1st Amendment. What was the common theme, though, in all of them? Many think the First Amendment is about freedom of speech, freedom of the press, or freedom of religion. It is not. It's about restrictions on the Federal Congress - specific restrictions on things about which Congress cannot pass a law. Congress shall make no law...
The Second Amendment, on the other hand, was not a restriction on Congress; it was a rule for all of the United States - not the Federal Government but for all of government in the United States. Had the Founders wanted to just restrict Congress from passing creating a Federal infringement on the right to keep and bear arms then they could have included that in the First Amendment. Or they
could have written the Second Amendment to say,
A well regulated Militia, being necessary to the security of a free State, Congress shall make no law infringing on the right of the people to keep and bear arms.
They demonstrated in the First Amendment that they were fully capable of assigning restrictions only to the Federal Government and that they knew how to communicate that intention. In the Second Amendment they did not limit that rule to just the Federal Government.
In the United States of America, there is no Federal militia. Militia are state entities. Being necessary to the security of a free State, and being entities of the States, then it must be that to ensure the security of the States, the right of the people in the States should not be infringed by the States or the Federal Government. How hard is that to understand?
As an apparent libertarian - not surprising since you're from New Mexico - you get a lot of this stuff pretty close but you're really missing the junction between libertarianism and constitutioanlism in that government has no authority except that voluntarily given to them by the governed.
We're not a monarchy; there are no Americans that bleed blue blood. No one has a right to tell you anything about how to live your life by right of their own birth. Government have what authority they have by the Constitution of the United States of America, and/or by the constitutions of the individual states. When you understand your own freedom and liberty, and understand the tradeoff made by your forefathers, surrendering some small bit of that liberty by ratifying the Constitution, then you will also understand that the only power government has is that which is explicitly granted by the Constitution. If you value your own self, you will understand why it is so necessary to fight to keep government within the bounds of the Constitution - including, perhaps especially, regarding the right to keep and bear arms.