I really do think that people should be careful about what they say in public and measure their words. And further, I think that the author of that book ought to be silent on that particular subject.
Why would you ever want to demand that someone "stay silent" about anything. Taking away somebody's voice is the lowest of the low. You do not have to read it or interact with it if you don't like it. And how would you want to be treated when you make a mistake? Can't you see how that leads straight to a world of zero progress, where people are afraid to do anything because it could turn out to be a mistake and they will be shunned for it by those that happen to have the most power? Are you not aware of the research into how bad punishment is for learning and advancement of society?
Williams, K. D., & Nida, S. A. (2022). Ostracism and social exclusion: Implications for separation, social isolation, and loss. Current opinion in psychology, 47, 101353. https://doi.org/10.1016/j.copsyc.2022.101353
Knapton, H. M. (2014). The Recruitment and Radicalisation of Western Citizens: Does Ostracism Have a Role in Homegrown Terrorism?. Journal of European Psychology Students, 5(1), 38-48. https://doi.org/10.5334/jeps.bo
They learned the wrong lesson from Death Note
I just saved you several steps and opportunities for graft and corruption. Let's call it "immediate altruism."
[1]: What I mean is, I don't want to build my own company, and if I did, it would be in a very niche area that wouldn't directly benefit the people that most need help.