Do you think "Rory Emerald's Post-auxiliary Art Movement" eliminates Dadaism or is a Dada addendum?

Rory Emerald is no different from Alan Abel or Banksy or any other professional hoaxster: he's having a fun time mocking society's conventions while drawing attention to himself. I guess you could consider his art as a form of "post-Dada" (which doesn't eliminate Dada but doesn't really add to it either) if you really wanted to though.