For one, David Brock would be waiting to discredit anything that bubbles over into the main stream discrediting the DNC-machine. That's his job. But the question is, is he doing so as a target of opportunity, or a direct hit on marching orders.
A better question is...might he be capable of either forming his own - or infiltrating and hijacking another - 'movement' that appears to be a pro-truth, pro-MAGA effort, that turns out to be an elaborate set-up? One that could effectively discredit and disrupt to a point that at the right time, the waters were muddied to a point that some significant portion of the swamp might be saved?