Total Incorporation of What?
Suppose you take seriously the comments by Justices Gorsuch and Kavanaugh in Timbs that the entire Bill of Rights applies to the States. Does that not mean that the Tenth Amendment is not part of the Bill of Rights?
To State the obvious, you cannot incorporate a states’-rights against states in any sensible way. One solution is to say that the entire Bill of Rights does not apply to the states, which is the Court’s current position. The other would be to read the 10th out and go with older cases that defined the Bill of Rights as the first 8 or first 9 amendments. It’ll be interesting to see if Timbs addresses this, though it need not.