That's a silly argument in this context.
"The embarrassments, which have obstructed the progress of our external trade, have led to serious reflections on the necessity of enlarging the sphere of our domestic commerce: the restrictive regulations, which in foreign markets abrige the vent of the increasing surplus of our Agricultural produce, serve to beget an earnest desire, that a more extensive demand for that surplus may be created at home"
That is not an argument for trade surplus.
And then you have the labor cost phenomenon...
As to the promoting of emigration from foreign Countries. Men reluctantly quit one course of occupation and livelihood for another, unless invited to it by very apparent and proximate advantages. Many, who would go from one country to another, if they had a prospect of continuing with more benefit the callings, to which they have been educated, will often not be tempted to change their situation, by the hope of doing better, in some other way. Manufacturers, who listening to the powerful invitations of a better price for their fabrics, or their labour, of greater cheapness of provisions and raw materials, of an exemption from the chief part of the taxes burthens and restraints, which they endure in the old world, of greater personal independence and consequence, under the operation of a more equal government, and of what is far more precious than mere religious toleration—a perfect equality of religious privileges; would probably flock from Europe to the United States to pursue their own trades or professions, if they were once made sensible of the advantages they would enjoy, and were inspired with an assurance of encouragement and employment, will, with difficulty, be induced to transplant themselves, with a view to becoming Cultivators of Land.
In other words, Hamilton acknowledged the US labor advantage vs. the "old world". You don't think he would acknowledge the same centuries later?