The point is that regulators have not been allowing rate increases with good faith justifications for years and now that they see their actions have caused companies to pull out they’re pointing the finger at the companies when it’s their poor judgment for years coming to fruition.
Whether this even happened is questionable. Regardless, we trust government regulators to operate in good faith 10x more than private sector corporations.
another couple quirks: stock buybacks generally inflate the value of remaining shares (not bought back) for the public traded company shareholders...what they hoped for when acquiring shares. some companies increase dividends to return value, rather than fiddle with share prices.
but, yeah, agreed to your general observation.
For all these reasons, insurers typically must justify rate increases.