Greedy fucker “investors” selling their book is literally one of the greatest informational problems in the modern age - they’ll do everything in their power to mislead others, from plain old lying and appeals to emotion to buying and turning into propaganda outlets traditional news media and funding projects and even institutions to spread misinformation purelly to push up the profits of their “investments” and because money is the top power in the Neoliberal era in most of the West, the wealthiest ones have huge power to thus polute the information space.