What is the outcome when people do not list reasons for their preferences according to Nisbett and Wilson's study?

In Nisbett and Wilson's study, it was found that when individuals do not articulate the reasons behind their preferences, they tend to be more satisfied with their choices. This phenomenon can be attributed to the idea that by not overthinking or justifying their preferences, individuals avoid the potential for cognitive dissonance that might arise from comparing their choices to other options or second-guessing their decisions. Without listing reasons, individuals are less likely to engage in self-scrutiny, which can lead to greater contentment and assurance in their initial choices. This aligns with the notion that sometimes, less information or reflection can lead to greater overall satisfaction, as individuals are liberated from the burden of analyzing their preferences too critically.