This is spot on and something unconsidered generally There is so much legality behind the scenes that I am sure they are handcuffed beyond my (our) comprehension.
And you are also correct. A true conspiracy theorist NEEDS to be accurate because their ideas are so far reaching. One of the requirements for a prophet in the Bible (whether you believe it or not) was they were to have been 100% correct in their prophecy. The prophecies were (and for some, still can be) very unbelievable, and one error can result in losing complete credibility in their audience.
I believe there is a healthy skepticism one needs to have in big business, that the more questions you ask, the safer you ultimately are. But that can go too far as well. Sometimes, I believe those questioning and unwilling to just go along with flow, are grouped with the extreme conspiracy theorists. For instance, someone who doesn't want to get the C19 vaccine because there are potential unforeseen health risks, are completely different from those thinking there is a microchip in the vaccine, or it is some plot by the government to negatively affect a large part of the population. Unfortunately, the latter disallows the former from actually being heard. (I know this is obviously a trigger button for folks, but I thought it to be something we could all resonate with. I AM NOT endorsing any theory in the vaccine).
And I believe that to be the case here. There very well could have been something wrong with one of the lots of food, something unintentional, but we will never know because it was overshadowed by theories that Jefferey Epstein somehow influenced Purina to harm the egg supply.