Am reminded of ABB's "Mountain Jam" when Duane hits a sour note and works his way through it. When playing live and recording, sometimes only one take is what you can make do with.
If you're just fueling a fire that creates a lot of smoke, hope you can find a way thru that smoke...Me? As I've aged I realize you can't avoid errors and worse, they bare your imperfections. Essentially, another wrinkle I need to cover.
Not learning from your mistakes is how we are doomed to repeat them. The very nature of our human existence centers on errors, correcting, reviewing and re-doing.
Much like someone who writes a report but needs to correct any misinformation in it before he submits it to his boss for approval. When the boss is happy, so then am I.