Or maybe, if you think the FDA did something wrong, you should have enough of an idea of what it did wrong that you could confirm it by asking for something les

Or maybe, if you think the FDA did something wrong, you should have enough of an idea of what it did wrong that you could confirm it by asking for something less than literally everything Pfizer ever submitted to the FDA? If you're asking for that much information, that suggests that you're undertaking a fishing expedition rather than actually substantively accusing the FDA of something wrong.