Executives mostly get jailed when there is large media attention + the executive was foolish enough to leave evidence pointing straight at them. For every case where an executive is jailed, there are 100 other cases where they aren't. And that is just in the overt "breaking the law cases".

Even more incredible damage has been in us losing the laws that protect us in the first place. For nigh on 40 years thanks to neoliberal economists influencing policy we have been relaxing corporate and monetary regulation.

This has already provided great gifts to the world, such as enabling the fraud that led to the 2008 housing crisis (who was jailed again?).

When as a country you decide that punishing bad corporate behaviour is a non starter, you get the predictable consequences of increasing, not decreasing bad corporate behaviour.