The idea is that downvoting with free downvotes shit posts will make bid bots less lucrative than delegating to a curation project that returns most of the CR by being good at curating and not curating shit that gets flagged by free downvotes.
Add to that the curve that will reward curators more by being early and bid bot buyers nothing unless they stack which at the same time will always cost the late bid bot the most CR or get downvoted or receive no other natural upvotes.
It's gonna be worth a try though but we're gonna need everyone to step up like you just did and call shit out and use their downvotes or else it won't change much, no.
Sounds good on paper but we all know that the plagued human nature won't allow for it to play out like planned.
What I foresee happening is massive flag wars, more retaliation ego-driven flags and a market where one can buy 100k SP worth of flags for a fraction of the cost one would need to spend now to buy the same flag.