A long article in the current Weekly Standard took on Jackson, too, though it had to do more with his political shenanigans, like forestalling a banking system. He was ruthless but no more so than current politicians and hardly more coarse.
Peel might wonder how it is that he is what he is where he is in light of history. The Indians were as treacherous and genocide-prone as any people group, such as the Africans, who in the 1600-1800s, after winning tribal wars, either ate, enslaved, tortured or sold the losers or their families to slave-traders for a handful of trinkets.
In other words, history is if anything an account of the survival of the fittest. The primitives have always been at the mercy of those who are inclined toward inventing or grabbing things that make them able to overcome either their enemies or just folks who had something they wanted. Current example: ISIS, the grabbers, who predicate their success on committing terrorism, using implements of destruction taken from their owners.
The Persians (Iran ancestors) comprised an advanced culture/civilization before the time of Mohammad, an illiterate cutthroat who established a religion in Egypt after being the caravan-plundering edition of Jesse James. That "faith" made its way to Persia and throughout the Middle East and all the way to Spain before being stopped there in Europe in the 1400s. The sorry situation worldwide today because of Islamic terrorism is obvious.
A culture either advances or stagnates and then begins a gradual dissolution. The result is that the more fit will take it over. This is what happened with Jackson and the "Trail of Tears," guns against bows and arrows, and is largely the reason Peel is writing columns in Kentucky instead of hiding from a scalper.
As far as the current situation is concerned, Peel would likely prefer the Lexington of today over that of Daniel Boone's era - education, sanitation, law and order, representative government instead of tribal face-offs. He might prefer driving 70 mph in an air-conditioned car over the care, feeding, and general upkeep of a horse.
If Jackson hadn't dealt harshly with the Indians, some other person-of-power would have, perhaps the most graphic and easily proven lesson of history. If the colonists had not booted the British (French, too), either of those worthies would have done-in the Indians and worried about it a lot less than Jackson.
Lesson: If the U.S. continues on its obvious descent morally, militarily and otherwise, it will be fair game for the people-group that will ultimately become strong enough to dislodge this nation. In fact, the North Koreans and Chinese governments could wipe out much of this weakening self-worshiping nation in a heartbeat now while citizens clamor for all genders to use whatever and wherever bathrooms they desire, something really important.
As for the currency, it should include imprints or engravings (if perceived as necessary in the case of pictures) of U.S. officials only. The currency should not comprise a museum of sorts for individuals who have been important in affecting government but not effecting government. Jackson, like Washington, Lincoln, Jefferson, Roosevelt (both), was a president and trying to means-test him off the currency is both mean-spirited and shallow. Re-writing history is beneath contempt.
And so it goes.