I don't know if they're really overestimating their abilities. When I see things go wrong, most of the time people knew it was a possibilty, but it got deprior

I don't know if they're really overestimating their abilities. When I see things go wrong, most of the time people knew it was a possibilty, but it got deprioritized and forgotten about. Process helps avoid that and guardrails protect you when an unavoidable error does happen.