While in the waiting room of my doctor's office, I noticed a few elderly patients playing videos of an obviously AI Joe Biden promising them free money and prom

While in the waiting room of my doctor's office, I noticed a few elderly patients playing videos of an obviously AI Joe Biden promising them free money and promoting a familiarly Trump platform, and they were /discussing/ it, as if it was real. Who manufactured the problem here? It isn't just that these systems exist solely for individuals to be selected for by vulnerability, but that the people best poised to protect them are so effectively excluded from any sign of it. What would it look like if we could see every ad meant for every audience from the same companies? What if we could just look up who was trying to target us? Is responsible, auditable advertisement impossible, or just not able to print money?