The rightful efforts to 'right the wrongs', evident in this incident seem to carry a feeling of puzzlement that such a travesty of 'justice' should occur - Why?
You are dealing with the 'principles' of high office in a large 'corporate' organisation - for parallels, consider the Post Office Postmasters disgraceful saga - which, apparently, still continues. Lives ruined , unnecessary deaths - it is not a novel situation.
We still live in a society which shields the powerful from the consequences of their intentional, or inadvertent, ineptitude and there is nothing to suggest an appetite for change.