I think that the American Corporation is not in crisis, and is doing a better job at performing its primary function of benefitting shareholders better than ever.

I think, on the other hand, that public benefit corporations and other governance structures are in crisis, because it is evident that they are getting outplayed everywhere you look.

EDIT: Non-profits have been doing well though. It seems easier to go "all in" on a charitable cause, or "all in" on a greedy cause, but combining the two into an amalgamated pro-social gung-ho business (a la public benefit corporations) is not easy to do.