I think digital security has the same problem as national parks organizations developing bear proof garbage cans
Develop a garbage can lid that is complex enough to discourage the most intelligent bear while making it accessible to the dumbest human .... which is why they continually have a bear problem because the two groups often overlap one another.
We're going to have the same problem with AI bots creating fake accounts ... how do you create a system to avoid the smartest AI while making it accessible to the dumbest humans.