No. The C-Suite is safe, very safe. I participated in an AI survey of what is the information that a C-Suite operates upon, and it is largely unwritten information, it is a suspicion and manipulation game with all the other c-suite players, and the middle managers beneath them as the battle ground. There are Peter Principled members that maintain their positions by executing the corporations legally grey dirty work, and then there are serious 100x non-engineers that can launch $100M initiatives in short notice, with successful experience doing so to create divisions and more.

I know the software engineering world like to think the C-Suite are disposable, but that is only because you really have no idea what they really do.