Earlier quoted context omitted.
An unregulated market will spawn entities that provide the services it needs. This includes security and trust. Insurance companies, for example, are entities that people trust to protect them against loss. Rating agencies are entities that people trust to provide risk assessment. The difference between non-coercive (private) entities and government is that non-coercive entities adapt better. So, for example, if you'…
In your statement: "The difference between non-coercive (private) entities and government is that non-coercive entities adapt better." it's not clear if you are equating non-coercive with private entities. If so you are very much wrong. Private companies have killed, enslaved, tortured, kidnapped, etc. There are a tremendous amount of examples of private companies being coercive. As to ratings agencies, some spectacu…
These are instances of private companies acting like governments. What characterizes private companies is that they do not use coercion (except of course when it's justified as in enforcing voluntary agreements and protecting property.)
So for example, the original post was about banking regulation. Private bank regulators could not force banks to operate according to their standards. Instead, they would rely on banks' cooperation. If a bank did not cooperate it would run the risk of being rated badly and shunned by customers relying on regulator's rating. In no case would a non-cooperating, non-conforming bank be subject to being "killed, enslaved, tortured, kidnapped, etc" by a private regulator. On the other hand, a bank which does not conform to government regulation is in danger of killed (dissolved) and its officers "enslaved, tortured, kidnapped, etc." (arrested and imprisoned.)