@Gargron I think it's now effectively a referendum on changing the culture to something with the risks and benefits of Twitter. It seems to me the core aim is to make it easier to use social media for influence, clout, and manipulation vs than "same-level" communication. It'll always be claimed to be for the greater good of course.
One question is whether you want the responsibility for mitigating the known risks of empowering that culture. Or is the next step "helpful" volunteers taking over?