I agree the problem is hard from a technical level. The problem is also getting significantly worse because it's trivial to generate entire pages of inorganic

I agree the problem is hard from a technical level. The problem is also getting significantly worse because it's trivial to generate entire pages of inorganic content with LLMs. The backstories of inorganic accounts are also much more convincing now that they can be generated by LLMs. Before LLMs, backstories all focused on a small handful of topics (e.g. sports, games) because humans had to generate them from playbooks of best pracitces. Now they can be into almost anything.