No, it was over the illegal secession of the southern states. For someone to believe that the unilateral secession of the southern states was legal then they would have to believe that walking away from the debt was legal and the appropriation of federal property was legal. In short, that only the southern states had Constitutional protections and the remaining states had none.
How do you "break the bonds" as is reiterated constantly in the founders' literature and in the D of I and was the subject of Lincoln's 1948 speech? Do you repay your portion of the debt in the process?
for the unionists it was ONLY about preventing secession & preventing the south from achieving LIBERTY.
that was the ONLY real issue.
free dixie,sw