Does this logic apply to software? When someone creates a giant slow insecure spaghetti monster piece of code do you rush out and hire them as a consultant to fix it?

Are they not the last person that should do that job given that they are the only ones that have proven that that they cannot?

That depends on what they've learned from the experience.

you mean visual studio ? lol

He didn’t understand the problem he created, so why should we expect him to understand his new position?