Is he going to persuade someone who does not have TDS to get it? No way. He's way too over the top for that.
But may he persuade some other people with TDS to oppose wokery? And does the fact that he has severe TDS give him more credibility to do that? Yes.
So on net balance, he's a force for the good.
Harris doesn't want to stop the decline towards bug eaters fucking mutilated pod children. He wants the regime to stop being so obvious and lull the population back to sleep as they were under Clinton or Blair.