Ya, I mean I'm sure there is dumb ones.
However in some of the other Petco posts here there has been employees that have spoke out.
They said, it doesn't matter what the employees know the care comes from corporate and that's what has to be recitited, an employee that knows proper care may be doing you a favor by saying nothing at all. As they would have to give you wrong info.
There is also tricky state laws, as someone mentioned in a thread here, some states have laws saying reptiles have to have water dishes in their cages at all times. Mist on top of that sure, but their still has to be a water dish. And other silly things. That is not really the fault of Petco, but I'll informed law makers. Since Petco is across all 50 (52?) states. They then see it as best (maybe a must) to follow all of those foolish laws, passed down by people who have zero idea what they are doing.
I'm not trying to make them out as some innocent company, just saying there may be more to this story than is present at first glance.