There are not two equal sides to every question.
Separate sovereign nations are moral. Since they are sovereign, they often have different tax structures.
No long drawn out screed which seeks to sidestep or obscure this has any merit, nor does its author.
So ... you’re saying that it’s perfectly moral for these sovereign countries - the so-called tax havens - to have different tax structures from the US.
Glad we agree!
Other countries compete on taxes. In a perfect world the US would make its tax regime attractive enough to keep its taxpayers. But instead the tax code keeps getting more abstruse and more onerous, and the IRS are equipped with their own SWAT teams.
Way to go, land of the free.