What sensitive information? Mishandled how? Which company procedures? It's all utterly vague and impossible for an outsider to form any opinion on. All people can do is guess and apply their own pre-existing opinions. E.g. if you don't like OpenAI, you assume they're lying. Who's to say they're not? There's no solid evidence provided either way.

What I really want is journalists who do the legwork to get to the bottom of stories like this: Establish sources inside the company and use them to report on the real details of what's happened, triangulating multiple accounts and leaked documents to back-up or invalidate either side's claims. Without any of that, these stories are just gossip.