The 9th Amendment is suddenly "progressive" because it covers something you disagree with? LOL.This is certainly the progressive interpretation and winning strategy of advancing their agenda of the last 100 +/- years.
Because the 10th amendment clearly leaves powers not delegated to the feds or prohibited by tbe US Constitution to the states or the people. The 14th was intended, in part, to prevent the states from treating people differently regarding their laws, not surrender states' autonomy to the feds. But you are right, the "winning argument" is to tend towards federal .gov tyranny over the states and the people.
Even Jefferson knew we had to keep evolving on issues.
I am certainly not an advocate for frequent and untried changes in laws and constitutions. I think moderate imperfections had better be borne with; because, when once known, we accommodate ourselves to them, and find practical means of correcting their ill effects. But I know also, that laws and institutions must go hand in hand with the progress of the human mind. As that becomes more developed, more enlightened, as new discoveries are made, new truths disclosed, and manners and opinions change with the change of circumstances, institutions must advance also, and keep pace with the times. We might as well require a man to wear still the coat which fitted him when a boy, as civilized society to remain ever under the regimen of their barbarous ancestors...[it] will be said it is easier to find faults than to amend [the Constituion]. I do not think...amendment so difficult as is pretended. Only lay down true principles, and adhere to them inflexibly.