"Time to generate a bunch of b$ websites stating falsehoods and make sure these AI bots are seeded with it." ~Bad guys everywhere
I suspect the only way to fix this problem is to exacerbate it until search / AI is useless. We (humanity) have been making great progress on this recently.
We (western society) are already arguing about some very obviously objective truths.
Someone asked the recaptcha guys and they said the traffic was so little among the total that it got diluted away. No lasting penis words arose and they lost interest.