By and large, when people are unwilling to carefully consider arguments with the goal of having accurate beliefs, this is evidence that it is not useful to try to think carefully about this area. This follows from the idea mentioned above that people tend to try to have accurate views when it is in their present interests to have accurate views. So if this is the main way the framework breaks down, then the framework is mostly breaking down in cases where good epistemology is relatively unimportant.

That's one clever trick right there!