I would argue the opposite. We already have an intense culture of "individual responsibility" in many areas of society, and that's exactly the problem.

Because a culture that seeks to blame individuals for problems makes individuals extremely reluctant to actually accept responsibility for their decisions.

Consider how the airline industry investigates after a disaster: They investigate the circumstances leading to each bad decision, and then attempt to change the process such that it cannot happen again. This leads to individuals being forthcoming about their mistakes, and implements changes that actually solve the problem. This culture of focusing on systemic issues rather than individuals has made air travel extremely safe.