Well, I don't think there's nobody you can talk to. Let's just take his first 3 examples, as a random sample:
1. Paragraph 2: A company institutes radical freedom, so half the people leave within the first year. -- I don't see exactly what his point is, I'm not convinced this is a problem, and I don't see him offering a solution, and who can't he talk to about it?
2. Paragraph 3: A company that has a crazy paranoia about leakers. -- Sounds messed up, but I'm like 90% sure he could say "I notice some coworkers are unclear about forwarding emails on things like health plans, which as I understand, aren't company secrets. Could we shoot out a general message clarifying which materials ARE and AREN'T protected to alleviate any confusion?"
3. Paragraph 4: There's a company where to managers hate each other too much to be in the same room. -- I'm not sure what his point is, should one of them be fired? If he earns the ear of their manager, he can certainly insinuate that such a personality conflicts leads to problems.