Has there ever been any production software ever written that didn’t suffer from some kind of bug or exploit? I don’t think imperfection is a choice we’ve made

Has there ever been any production software ever written that didn’t suffer from some kind of bug or exploit? I don’t think imperfection is a choice we’ve made. I think imperfection is part of our nature. That said, the current state of software development is absolutely a choice, and a shockingly poor one in my opinion.