The end game is to delegitimize the Constitutional Republic.

The American Thinker reports:

a pretext for a much bigger and more sinister goal. The end game is to delegitimize the Constitutional Republic. A majority of the signers of the Declaration of Independence were slave holders. The Constitution was drafted by James Madison, a slave owner. If these figures are now beyond the pale (or will be soon), then logically, there is no reason to cling to the Bill of Rights or the Electoral College or any of the other instruments of an illegitimate racist regime.

An article well worth your time.